Patents for Allis-Chalmers Co. |
Patents 61 -
75
of 113
|
Number | Date | Patentee | Title | Type |
871,193 | Nov. 19, 1907 | E.W. Stull | Arrangement for motor-drives | motor controls |
871,220 | Nov. 19, 1907 | T. Gilmore, Jr. | Controller | electric railroads |
871,904 | Nov. 26, 1907 | E.C. Wright | Shaft-oscillator | electric motors |
871,970 | Nov. 26, 1907 | E.W. Stull | System of motor control | electric railroads |
872,641 | Dec. 03, 1907 | W.F. Bouché | Shaft-oscillator | electric motors |
873,667 | Dec. 10, 1907 | G.M. Hinkley | Edger | circular ripsaws |
873,695 | Dec. 10, 1907 | D.K. Allison, G.F. De Wein | Hood-rod-disconnecting Device | steam engines |
879,265 | Feb. 18, 1908 | G.M. Hinkley | Adjustable box or bearing | circular ripsaws |
895,056 | Aug. 04, 1908 | C.G. Sprado | Valve and Valve Gearing | internal combustion engine valves |
899,579 | Sep. 29, 1908 | J. Walton | Stop mechanism for sawmill set-works | sawmill set works |
917,471 | Apr. 06, 1909 | E. Mattman | Induction-motor | induction motors |
923,591 | Jun. 01, 1909 | C.G. Sprado | Gas Engine | internal combustion engine governors |
923,593 | Jun. 01, 1909 | C.G. Sprado | Crane | cranes |
923,594 | Jun. 01, 1909 | C.G. Sprado | Gas Engine | internal combustion engine valves |
925,271 | Jun. 15, 1909 | B.A. Behrend | Core Spacing for Dynamo Electric Machines | electric motor making |