Volume IV
326 Pages

Page

17
22
27
32
36
45
54
58
68
73

Issue Date

Jan. 11, 1916
Apr. 11, 1916
May 9, 1916
Dec. 4, 1917
Jan. 7, 1919
Mar. 18,1919
July 1, 1919
Sep. 16, 1919
Nov. 18, 1919
Dec. 23, 1919

Description

Motor Cycle (J.J. Chapin)
Motor Cycle (R.L. Bailey)
Motor Cycle (L.R. Evans)
Motor Cycle (C.J. Gustafson)
Self Propelled Vehicle (J.F. Merkel)
Motor Vehicle (A.H.C. Gibson)
Motor Bicycle (T. Christensen)
Motorcycle (A.D. Mc Curdy)
Motorcycle (W.J. Canfield)
Motorcycle (A. Ziska, Jr.)

Page

77

81
88
98

Issue Date

Feb. 22, 1916

Sept. 5, 1916
Nov. 27, 1917
Mar. 11, 1919

Description

Valve Operating Mechanism for Gas Engines
(A. Strand)
Balanced Motor Wheel (J. Mesecke)
Motor Wheel for Cycles (G. Van Antwerp)
Motor Wheel (J.F. Merkel)

Page

109
113
118
123
125
133
135

137
140
144
147

151
156
163
168
174

178
181
184
186
189

Issue Date

Apr. 26, 1916
July 4, 1916
Sept. 19, 1916
Oct. 31, 1916
Jan. 30, 1917
Feb. 6, 1917
Apr. 24, 1917

Apr. 24, 1917
Jan. 29, 1918
Feb. 26, 1918
Apr. 2, 1918

Apr. 16, 1918
Apr. 16, 1918
Apr. 30, 1918
May 21, 1918
May 21, 1918

Oct. 15, 1918
Oct. 29, 1918
Apr. 1, 1919
Jun. 17, 1919
Jul. 8, 1919

Description

Spring Fork (A.E. Petterson)
Mounting for Vehicle Wheels (N.H. Schickel)
Motor Cycle Frame (I. Schwinn)
Motor Cycle Frame (W.S. Harley)
Spring Fork for Motorcycles (A. Anderson)
Two Wheeled Autovehicle (W.G. Moore)
Frame for a Two Wheeled Autovehicle
(W.G. Moore)
Motor Cycle Frame Construction (I. Schwinn)
Spring Motor Cycle Fork (W.S. Harley)
Motor Cycle Frame (A. Strand)
Spring Suspension for Motor and Other Cycles
(G.E. Rigby)
Rear Fork Construction (W.S. Harley)
Vehicle Frame (W.S. Harley)
Front Fork Construction (W.S. Harley)
Motor Cycle Frame (W.S. Harley)
Spring Frame for Motor Cycles and the Like
Vehicles (W.S. Harley)
Frame for Cycles (G.E. Rigby)
Spring Frame for Motor Cycles (A.T. Ashton)
Motor Cycle Frame (W.S. Harley)
Motor Cycle Frame (G.E. Bradshaw)
Cycle Frame (K. Scheiner)

Page

197
200
203

207
213
216

221
226
233
239
246
250
256

263
272
276
279
288
292
297
301

304
307
311

316

Issue Date

May 23, 1916
May 23, 1916
Jun. 27, 1916

Jul. 4, 1916
Sep. 5, 1916
Nov. 7, 1916

Dec. 5, 1916
Dec. 5, 1916
Dec. 5, 1916
Jan. 16, 1917
Feb. 13, 1917
Feb. 13, 1917
Apr. 17, 1917

Apr. 24, 1917
Sep. 18, 1917
Oct. 16, 1917
Nov. 27, 1917
Dec. 4, 1917
Jan. 29, 1918
Mar. 5, 1918
May 14, 1918

Oct. 29, 1918
Apr. 22, 1919
Apr. 22, 1919

Apr. 22, 1919

Description

Compression Reliever for Crank Cases (W.S. Harley)
Motor Starter (W.S. Harley)
Controlling Mechanism for Internal Combustion Engines
(R.S. Smith)
Driving Wheel Hub for Motor Cycles (F.S. Ellett)
Brake for Motor Cycles (F.S. Ellett)
Charge Treating Device for Internal Combustion Engines
(N.H. Schickel)
Clutch (F.J. Mack)
Free Engine Clutch (C.J. Gustafsen)
Clutch for Motor Cycles (C.J. Gustafsen)
Side Car for Motor Cycles (W.S. Harley)
Motor Cycle (F.S. Ellett)
Starter for Internal Combustion Engines (F.W. Schwinn)
Motor Vehicle Transmission and Clutch Mechanism
(R.A. Beckwith)
Variable Speed Mechanism (V.W. Pagé)
Circuit Breaker (W.S. Harley)
Pedal (W.S. Harley)
Transmission Gear (W.S. Harley)
Motor Cycle (C.J. Gustafson)
Oil Distributing Mechanism (W.S. Harley)
Motor Cycle (F.S. Ellett)
Brake Mechanism for Motor Cycles and the like
(W.G. Johnson)
Oiling System for Twin Engine Motor Cycles (G.H. Ellis)
Compression Relieving Mechanism (W.S. Harley)
Side Car Body and Method of Packing the Same
(W.S. Harley)
Motor Cycle Lubrication System (W.S. Harley)