Windshield Wipers
NOTE: A LOT OF DATES “TIME PERIOD” WERE TAKEN FROM THE “WINDSHIELD WIPER MASTER CHART” AND THE “WIPER APPLICATIONS CHART” ON PAGE 20-2.
ALUMINUM
DESCRIPTION
|
TIME PERIOD
|
AREA/PAGE
|
REVISION
|
Levers for (EA-C1), closed vehicle (polished)
|
March 1929 thru May 1930
|
20-6
|
1997
|
Switch lever, (S2C), (EA-C1), closed vehicles (polished)
|
March 1929 thru June 1930
|
20-11
(Chart)
|
1997
|
Hand operating lever, (O1C), (EA-C1), closed vehicles (polished)
|
March 1929 thru June 1930
|
20-11
(Chart)
|
1997
|
Hand operating lever, (O2C), (EA-C1), closed vehicles (polished)
|
March 1929 thru June 1930
|
20-11
(Chart)
|
1997
|
Swing arm support lever, (A2C), (EA-C1), closed vehicles (polished)
|
March 1929 thru June 1930
|
20-11
(Chart)
|
1997
|
Wiper blade (polished), (E1), 7-3/4 inches, all closed cars
|
Start thru Feb. 1928
|
20-13
(Chart)
|
1997
|
BAKELITE
DESCRIPTION
|
TIME PERIOD
|
AREA/PAGE
|
REVISION
|
Connector, (E-1), which snapped into the electric wiper from the electrical wire
|
1928 thru June 1930
|
20-8
|
1997
|
BLACK/BLACK PAINT (S1)
DESCRIPTION
|
TIME PERIOD
|
AREA/PAGE
|
REVISION
|
Owen-Dyneto (OD-C2) wiper base and cover, closed vehicles
|
March 1929-Oct. 1929
|
20-4
(Drawing)
|
1997
|
Owen-Dyneto (OD-C3) wiper base and cover, closed vehicles
|
July 1929-June 1930
|
20-4
(Drawing)
|
1997
|
Heinze (HA-TC1) wiper for Town Car, wiper base, closed vehicles
|
Dec. 1928-Jan. 1930
|
20-5
(Drawing)
|
1997
|
Heinze (HA-C1) wiper base and cover, closed vehicles
|
Feb. 1929-Feb. 1930
|
20-5
(Drawing)
|
1997
|
Heinze (HA-C2) wiper base and cover, closed vehicles
|
Dec. 1929-June 1930
|
20-5
(Drawing)
|
1997
|
EA Labs (EA-C1) wiper base and cover, closed vehicles
|
March 1929-June 1930
|
20-6
(Drawing)
|
1997
|
Trico (TR-C1A) body finish, closed vehicles
|
March 1930-1931
|
20-9
(Drawing)
|
1997
|
Trico (TR-C2A) body finish, closed vehicles
|
Nov. 1930-1931
|
20-9
(Drawing)
|
1997
|
Nut to attach (TR-C2A) wiper to windshield, closed vehicles
|
Nov. 1930-1931
|
20-9
|
1997
|
Trico (TR-C3) body finish, closed vehicles
|
August 1931 to end
|
20-10
(Drawing)
|
1997
|
Trico (TR-O1B) body finish, open vehicle
|
June 1930-1931
|
20-10
(Drawing)
|
1997
|
Trico (TR-O1C) body finish, open vehicles
|
May 1931 to end
|
20-11
(Drawing)
|
1997
|
Switch lever, (S5), (OD-O2), open vehicles
OR Nickel
|
Mar. 1929 thru Sept. 1929
|
20-11
(Chart)
|
1997
|
Hand operating lever, (O5), (OD-O2), open vehicles
OR Nickel
|
Mar. 1929 thru Sept. 1929
|
20-11
(Chart)
|
1997
|
Swing arm support lever, (A5), (OD-O2, 3, 4), open vehicles
OR Nickel
|
Mar. 1929 thru Sept. 1929
|
20-11
(Chart)
|
1997
|
Switch lever, (S5), (OD-O3), open vehicles
OR Nickel
|
July 1929 thru May 1930
|
20-11
(Chart)
|
1997
|
Hand operating lever, (O5), (OD-O3), open vehicles
OR Nickel
|
July 1929 thru May 1930
|
20-11
(Chart)
|
1997
|
Swing arm support lever, (A5), (OD-O3), open vehicles
OR Nickel
|
July 1929 thru May 1930
|
20-11
(Chart)
|
1997
|
Switch lever, (S5), (OD-O4), open vehicles
OR Nickel
|
April 1930 thru June 1930
|
20-11
(Chart)
|
1997
|
Hand operating lever, (O5), (OD-O4), open vehicles
OR Nickel
|
April 1930 thru June 1930
|
20-11
(Chart)
|
1997
|
Swing arm support lever, (A5), (OD-O4), open vehicles
OR Nickel
|
April 1930 thru June 1930
|
20-11
(Chart)
|
1997
|
Metal wiper lines (tubing) for vacuum wipers (TR-O1B, TR-O1C) on Standard Roadsters and Phaetons and Open cab Pickups
|
May 1930-1931
|
20-14
|
1997
|
Clips for securing wiper vacuum line to (TR-O1B, TR-O1C) wipers on Open Cab Pickups
|
May 1930-1931
|
20-14
|
1997
|
Clamps to secure vacuum wiper hose to upper portion of the windshield frame on Standard open cars
|
May 1930-1931
|
20-14
|
1997
|
BLACK ENAMEL
DESCRIPTION
|
TIME PERIOD
|
AREA/PAGE
|
REVISION
|
Switch lever, (S4), (OD-O1), open vehicles
|
Oct. 1928 thru Mar. 1929
|
20-11
(Chart)
|
1997
|
Hand operating lever, (O4), (OD-O1), open vehicles
|
Oct. 1928 thru Mar. 1929
|
20-11
(Chart)
|
1997
|
Swing arm support lever, (A4), (OD-O1), open vehicles
|
Oct. 1928 thru Mar. 1929
|
20-11
(Chart)
|
1997
|
Swing arm for manual wiper, 6-1/2 inches, open cars
|
Start to Oct. 1928
|
20-12
(Chart)
|
1997
|
Swing arm for manual wiper, 6-1/2 inches, open commercial
|
Start to June 1930
|
20-12
(Chart)
|
1997
|
Swing arm for manual wiper, 7-3/4 inches, closed commercial except 130-A and 150-A
|
Start to June 1930
|
20-12
(Chart)
|
1997
|
Swing arm (L1), 6-1/4 inches, for all closed cars
|
Start thru Feb. 1928
|
20-12
(Chart)
|
1997
|
Swing arm (L4A), 6-3/4 inches, for all closed cars with vacuum wipers
|
June 1929 thru 1931
|
20-12
(Chart)
|
1997
|
Swing arm (L4A), 6-3/4 inches, for open cars and AA with vacuum wipers
|
June 1930 thru 1931
|
20-12
(Chart)
|
1997
|
Swing arm (L5A), 8-1/4 inches, for slant windshield Standard Fordor (160-A)
|
April 1931 thru end
|
20-12
(Chart)
|
1997
|
Swing arm, (L6), 9-3/4 inches, for 315-A and 330-A
|
To Sept. 1931
|
20-12
(Chart)
|
1997
|
Swing arm, (L7), 9-1/2 inches, for 315-A and 330-A
|
Sept. 1930 thru 1931
|
20-12
(Chart)
|
1997
|
Wiper blade, 8 inches, all open cars
|
Start to Oct. 1928
|
20-13
(Chart)
|
1997
|
Wiper blade, 8 inches, open commercial vehicles
|
Start to June 1930
|
20-13
(Chart)
|
1997
|
Wiper blade, 11 inches, closed commercial except 130-A and 150-A
|
Start to June 1930
|
20-13
(Chart)
|
1997
|
Wiper blade, (E5A), 8-1/4 inches, closed cars and commercial vehicles with vacuum wiper
|
July 1929 thru June 1930
|
20-13
(Chart)
|
1997
|
Wiper blade, (E5B), 8-1/4 inches, standard open cars and closed cars, 160-A, B, C; and Commercial chassis with vacuum wiper
|
June 1930 thru 1931
|
20-13
(Chart)
|
1997
|
DULL BLACK ENAMEL
DESCRIPTION
|
TIME PERIOD
|
AREA/PAGE
|
REVISION
|
Owen-Dyneto wipers
|
1928 until Feb. 1929
|
20-3
|
1997
|
GLOSS BLACK
DESCRIPTION
|
TIME PERIOD
|
AREA/PAGE
|
REVISION
|
Windshield wiper boot plates (P2)
|
1928-1931
|
20-7
|
1997
|
GLOSS BLACK ENAMEL
DESCRIPTION
|
TIME PERIOD
|
AREA/PAGE
|
REVISION
|
Hand wipers
|
1928 thru April 1930
|
20-1
|
1997
|
Owen-Dyneto (OD-O1, O2, O3, O4) wiper clamps, open cars
|
Nov. 1928-July 1930
|
20-3
|
1997
|
Heinze (HA-C1, C2) wiper cover, wiper base and steel boot plates, closed cars (excluding Town Car)
|
Feb. 1929-June 1930
|
20-4
|
1997
|
EA Labs. (EA-C1) wiper base and cover
|
March 1929 thru May 1930
|
20-6
|
1997
|
Special spring steel clip for attaching electrical wire in windshield frame for wiper motor, open cars (C1)
|
Nov. 1928-July 1930
|
20-8
|
1997
|
Screws and clamps for securing (vacuum) wipers (TR-O1B) on Open Cab Pickups, Standard Roadsters and Standard Phaetons (were raven finish)
|
May 1930-1931
|
20-10
|
1997
|
SEMI GLOSS BLACK ENAMEL
DESCRIPTION
|
TIME PERIOD
|
AREA/PAGE
|
REVISION
|
All vacuum wipers (except for some deluxe cars)
|
July 1929-1931
|
20-8
|
1997
|
BRASS
DESCRIPTION
|
TIME PERIOD
|
AREA/PAGE
|
REVISION
|
Knurled tension nut, F2, (F1) for square headed tensioning bolt for windshield wiper
|
January 1930-May 1930
|
20-8
|
1997
|
CADMIUM PLATE (S7)
DESCRIPTION
|
TIME PERIOD
|
AREA/PAGE
|
REVISION
|
Square headed tensioning bolt, F1, (F2) for windshield wiper
|
Late 1929 thru May 1930
|
20-8
|
1997
|
Screw (round head) attaching hand operating lever on wipers
|
1930-1931
|
20-8
|
1997
|
Screws to secure outside mounted wipers (vacuum) to closed car windshield frames (also inside mounted wipers?)
|
July 1929-1931
|
20-10
|
1997
|
Swing arm, (L2C), 6-1/2 inches, for all cars with (OD-C1 and OD-O1) wipers
|
Oct. 1928 to April 1929
|
20-12
(Chart)
|
1997
|
Swing arm, (L3), 6-1/2 inches, for all cars with electric wipers (NOT OD-C1 or OD-O1)
|
Dec. 1928-May 1930
|
20-12
(Chart)
|
1997
|
Nuts (square) attaching the special fitting on windshield frame to allow the control knob and shaft to pass through on outside mounted vacuum wipers (TR-C1A, TR-C1B)
|
June 1929 thru 1929
|
20-14
|
1997
|
Nuts (hex) attaching the special fitting on windshield frame to allow the control knob and shaft to pass through on outside mounted vacuum wipers (TR-C1A, TR-C1B)
|
1930-1931
|
20-14
|
1997
|
Sliding on-off valve on inside mounted vacuum wipers in open cars
|
May 1930-1931
|
20-14
|
1997
|
CHROME PLATE (S13)
DESCRIPTION
|
TIME PERIOD
|
AREA/PAGE
|
REVISION
|
Heinze (HA-TC1) wiper for Town Car cover, screws, boot plates, and levers
|
May 1929-Jan. 1930
|
20-4
|
1997
|
Vacuum wipers on some deluxe cars
|
July 1929-1931
|
20-8, 9
|
1997
|
Trico (TR-C1B) body and knob finish, closed vehicles
|
July 1929-1931
|
20-9
(Drawing)
|
1997
|
Trico (TR-C2B) body and knob finish, closed vehicles
|
Oct. 1930-1931
|
20-9
(Drawing)
|
1997
|
Nut to attach (TR-C2B) wiper to windshield, closed vehicles
|
Oct. 1930-1931
|
20-9
|
1997
|
Flat washer in attaching (TR-C2B) to windshield, closed vehicles
|
Oct. 1930-1931
|
20-9
|
1997
|
Trico (TR-O1A) body and knob finish
|
May 1930-1931
|
20-10
(Drawing)
|
1997
|
Screws and brackets securing (TR-O1A) wiper to windshield on Deluxe Roadsters and Deluxe Phaetons
|
May 1930-1931
|
20-10
|
1997
|
Switch lever. (S3), (HA-TC1), Town Car
|
April 1929 thru Jan. 1930
|
20-11
(Chart)
|
1997
|
Hand operating lever, (O3), (HA-TC1), Town Car
|
April 1929 thru Jan. 1930
|
20-11
(Chart)
|
1997
|
Swing arm support lever, (A3), (HA-TC1), Town Car
|
April 1929 thru Jan. 1930
|
20-11
(Chart)
|
1997
|
Swing arm, (L4B), 6-3/4 inches, for Deluxe open cars and Cabriolets
|
June 1930-1931
|
20-12
(Chart)
|
1997
|
Swing arm, (L5B), 8-1/4 inches, slant windshield Town Sedan and Victoria
|
Oct. 1930 thru 1931
|
20-12
(Chart)
|
1997
|
Swing arm, (L8), 7-1/4 inches, slant windshield Cabriolet and Convertible Sedan
|
May 1931 to end
|
20-12
(Chart)
|
1997
|
Wiper blade, (E5C), 8-1/4 inches, Deluxe open cars and 190-A with vacuum wipers
|
June 1930-1931
|
20-13
(Chart)
|
1997
|
Metal wiper lines (tubing) for vacuum wiper (TR-O1A) on Deluxe Roadsters and Deluxe Phaetons
|
May 1930-1931
|
20-14
|
1997
|
Metal clips for securing metal wiper lines (tubing) for vacuum wiper (TR-O1A) on Deluxe Roadsters and Deluxe Phaetons
|
May 1930-1931
|
20-14
|
1997
|
Clamps and #6 sheet metal screws to secure vacuum wiper hose to upper portion of the windshield frame on Deluxe open cars
|
May 1930-1931
|
20-14
|
1997
|
Vacuum wiper control knobs on all cars (with chrome vacuum wipers)
|
June 1929-1931
|
20-14
|
1997
|
NICKEL PLATE (S6)
DESCRIPTION
|
TIME PERIOD
|
AREA/PAGE
|
REVISION
|
Knob and tube rivet for hand wipers
|
1928 thru April 1930
|
20-1
|
1997
|
Heinze (HA-TC1) wiper for Town Car cover, screws, boot plates, and levers
|
Dec. 1928-April 1929
|
20-4
|
1997
|
Square headed tensioning bolt, F1, (F2) for windshield wiper
|
Feb. 1928-late 1929
|
20-8
|
1997
|
Knurled tension nut, F2, (F1) for windshield wiper
|
Feb. 1928 to sometime in Jan. 1930
|
20-8
|
1997
|
Square head slotted screw for attaching the hand operating lever on wipers
|
1928-1929
|
20-8
|
1997
|
Trico (TR-C1A) knob finish, closed vehicles
|
April 1930-1931
|
20-9
(Drawing)
|
1997
|
Trico (TR-C2A) knob finish, closed vehicles
|
Nov. 1930-1931
|
20-9
(Drawing)
|
1997
|
Trico (TR-C3) knob finish, closed vehicles
|
Oct. 1931 thru end
|
20-10
(Drawing)
|
1997
|
Trico (TR-O1B) knob finish, open vehicles
|
April 1930-1931
|
20-10
(Drawing)
|
1997
|
Trico (TR-O1C) knob finish, open vehicles
|
May 1931 to end
|
20-11
(Drawing)
|
1997
|
Switch lever, (S1), (OD-C1A), closed vehicles
|
Start thru Feb. 1928
|
20-11
(Chart)
|
1997
|
Hand operating lever, (O1A), (OD-C1{A or B or both}), closed vehicles
|
(A) Start thru Feb. 1928
(B) Mar. 1928 thru April 1929
|
20-11
(Chart)
|
1997
|
Switch lever, (S2A), (OD-C1B), closed vehicles
|
March 1928 thru April 1929
|
20-11
(Chart)
|
1997
|
Swing arm support lever, (A1), (OD-C1B), closed vehicles
|
March 1928 thru April 1929
|
20-11
(Chart)
|
1997
|
Switch lever, (S2A), (OD-C2), closed vehicles
|
Mar. 1929 thru Sept. 1929
|
20-11
(Chart)
|
1997
|
Hand operating lever, (O1A), (OD-C2), closed vehicles
|
Mar. 1929 thru Sept. 1929
|
20-11
(Chart)
|
1997
|
Swing arm support lever, (A2A), (OD-C2), closed vehicles
|
Mar. 1929 thru Sept. 1929
|
20-11
(Chart)
|
1997
|
Switch lever, (S2A), (OD-C3), closed vehicles
|
July 1929 thru June 1930
|
20-11
(Chart)
|
1997
|
Hand operating lever, (O1A), (OD-C3), closed vehicles
|
July 1929 thru June 1930
|
20-11
(Chart)
|
1997
|
Hand operating lever, (O2A), (OD-C3), closed vehicles
|
July 1929 thru
June 1930
|
20-11
(Chart)
|
1997
|
Swing arm support lever, (A2A), (OD-C3), closed vehicles
|
July 1929 thru June 1930
|
20-11
(Chart)
|
1997
|
Switch lever, (S2B), (HA-C1), closed vehicles
|
Feb. 1929 thru Jan. 1930
|
20-11
(Chart)
|
1997
|
Hand operating lever, (O1B), (HA-C1), closed vehicles
|
Feb. 1929 thru Jan. 1930
|
20-11
(Chart)
|
1997
|
Swing arm support lever, (A2B), (HA-C1), closed vehicles
|
Feb. 1929 thru Jan. 1930
|
20-11
(Chart)
|
1997
|
Switch lever. (S2B), (HA-C2), closed vehicles
|
Nov. 1929 thru June 1930
|
20-11
(Chart)
|
1997
|
Hand operating lever, (O2B), (HA-C2), closed vehicles
|
Nov. 1929 thru June 1930
|
20-11
(Chart)
|
1997
|
Swing arm support lever, (A2B), (HA-C2), closed vehicles
|
Nov. 1929 thru June 1930
|
20-11
(Chart)
|
1997
|
Switch lever. (S3), (HA-TC1), Town Car
|
Dec. 1928 until April 1929
|
20-11
(Chart)
|
1997
|
Hand operating lever, (O3), (HA-TC1), Town Car
|
Dec. 1928 until April 1929
|
20-11
(Chart)
|
1997
|
Swing arm support lever, (A3), (HA-TC1), Town Car
|
Dec. 1928 until April 1929
|
20-11
(Chart)
|
1997
|
Switch lever, (S5), (OD-O2), open vehicles
OR Black
|
Mar. 1929 thru Sept. 1929
|
20-11
(Chart)
|
1997
|
Hand operating lever, (O5), (OD-O2), open vehicles
OR Black
|
Mar. 1929 thru Sept. 1929
|
20-11
(Chart)
|
1997
|
Swing arm support lever, (A5), (OD-O2), open vehicles
OR Black
|
Mar. 1929 thru Sept. 1929
|
20-11
(Chart)
|
1997
|
Switch lever, (S5), (OD-O3), open vehicles
Or Black
|
July 1929 thru May 1930
|
20-11
(Chart)
|
1997
|
Hand operating lever, (O5), (OD-O3), open vehicles
|
July 1929 thru May 1930
|
20-11
(Chart)
|
1997
|
Swing arm support lever, (A5), (OD-O3), open vehicles
|
July 1929 thru May 1930
|
20-11
(Chart)
|
1997
|
Switch lever, (S5), (OD-O4), open vehicles
|
April 1930 thru June 1930
|
20-11
(Chart)
|
1997
|
Hand operating lever, (O5), (OD-O4), open vehicles
|
April 1930 thru June 1930
|
20-11
(Chart)
|
1997
|
Swing arm support lever, (A5), (OD-O4), open vehicles
|
April 1930 thru June 1930
|
20-11
(Chart)
|
1997
|
Wiper blade (steel), (E2A), 8-3/4 inches, all closed cars
|
March 1928
|
20-13
(Chart)
|
1997
|
Wiper blade (brass), (E2B), 8-3/4 inches, all closed cars
|
April 1928 thru Aug. 1928
|
20-13
(Chart)
|
1997
|
Wiper blade (brass), (E3), 8-1/4 inches, all closed cars
|
Sept. 1928 thru Apr. 1929
|
20-13
(Chart)
|
1997
|
Wiper blade (brass), (E3), 8 inches, all open cars
|
April 1928 thru Mar. 1929
|
20-13
(Chart)
|
1997
|
Wiper blade, (E4), 8-1/4 inches, open cars, Town Car, closed cars with eclectic wipers
|
Apr. 1929 thru June 1930
|
20-13
(Chart)
|
1997
|
Tube rivet for attaching wiper blade, 8 inches, to swing arm, all open cars
|
Start to Oct. 1928
|
20-13
(Chart)
|
1997
|
Tube rivet for attaching wiper blade, 8 inches, to swing arm, open commercial vehicles
|
Start to June 1930
|
20-13
(Chart)
|
1997
|
Tube rivet for attaching wiper blade, 11 inches, to swing arm, closed commercial vehicles except 130-A and 150-A
|
Start to June 1930
|
20-13
(Chart)
|
1997
|
Rivet, (one), for (E5-early) wiper blade (see notes)
|
July 1929 thru Sept. 1931
|
20-13
(Chart)
|
1997
|
Rivets, (two), for (E5) wiper blade (see notes)
|
Oct. 1931 to end
|
20-13
(Chart)
|
1997
|
Control knob and shaft on outside mounted vacuum wipers (TR-C1A and TR-C1B)
|
July 1929-1931
|
20-14
|
1997
|
Vacuum wiper control knobs on all cars (with black vacuum wipers)
|
April 1930-1931
|
20-14
|
1997
|
Cotter pin to attach the windshield wiper blade to swing arm (L2) (and L3 ??)
|
Feb. 1928-April 1929 (May 1930)
|
20-15
|
1997
|
Rivets for attaching vacuum windshield wiper blade clip to blade
|
July 1929 thru 1931
|
20-15
|
1997
|
BRIGHT NICKEL
DESCRIPTION
|
TIME PERIOD
|
AREA/PAGE
|
REVISION
|
Swing arm, (L2A), 6-1/2 inches, for all cars with electric wipers
|
Feb. 1928-May 1928
|
20-12
(Chart)
|
1997
|
RAVEN FINISH/BLACK OXIDE (S2)
DESCRIPTION
|
TIME PERIOD
|
AREA/PAGE
|
REVISION
|
Screws and clamps for securing (vacuum) wipers (TR-O1B) on Open Cab Pickups, Standard Roadsters and Standard Phaetons (painted gloss black enamel)
|
May 1930-1931
|
20-10
|
1997
|
Screws for securing wiper vacuum line clips to (TR-O1B, TR-O1C) wipers on Open Cab Pickups
|
May 1930-1931
|
20-14
|
1997
|
#6 round head self tapping sheet metal screws to secure vacuum wiper hose clamps to upper portion of the windshield frame on Standard open cars
|
May 1930-1931
|
20-14
|
1997
|
TERNE FINISH (S11)
DESCRIPTION
|
TIME PERIOD
|
AREA/PAGE
|
REVISION
|
Wiper (vacuum) lines on most cars
|
July 1929-1931
|
20-14
|
1997
|
OTHER
DESCRIPTION
|
TIME PERIOD
|
AREA/PAGE
|
REVISION
|
Hand wiper blades had two layers of 1/32 inch thick BLACK or RED rubber in the blade (open cars)
|
1928 thru Oct. 1928
|
20-1
|
1997
|
Hand wiper blades had two layers of 1/32 inch thick BLACK or RED rubber in the blade (commercial vehicles)
|
1928 thru April 1930
|
20-1
|
1997
|
BLACK felt weather-strip pad on all closed car wipers
|
1928-June 1930
|
20-8
|
1997
|
A BLACK lacquered loom protected the wiring between the firewall wiring clips in closed cars
|
Mid 1929 thru June 1930
|
20-8
|
1997
|
Hand wiper blades had two (2) layers of BLACK or RED rubber (all open cars)
|
Start to Oct. 1928
|
20-13
(Chart)
|
1997
|
Hand wiper blades had two (2) layers of BLACK or RED rubber (all open commercial vehicles)
|
Start to June 1930
|
20-13
(Chart)
|
1997
|
Hand wiper blades had two (2) layers of BLACK or RED rubber (all closed commercial vehicles except 130-A and 150-A)
|
Start to June 1930
|
20-13
(Chart)
|
1997
|
Single layer blades had BLACK rubber
|
1928 thru April 1929
|
20-13
(Chart)
|
1997
|
Five layer blades were GRAY-RED-BLACK (center) or GRAY-BLACK-RED (center)
|
Apr. 1929 thru 1931
|
20-13
(Chart)
|
1997
|