| Patents Granted on 1911-12-19 |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| 1,011,919 | Dec. 19, 1911 | H.W. Cheney | System of motor control | motor controls |
| 1,012,036 | Dec. 19, 1911 | J.H. Vinton | Nut Guard | wrench components |
| 1,012,037 | Dec. 19, 1911 | J.H. Vinton | Wrench | wrench jaw components |
| 1,012,204 | Dec. 19, 1911 | C.A. Juengst | Metal-sawing machine | metal sawing machines |
| 1,012,226 | Dec. 19, 1911 | L.S. Starrett | Vise | bench vises |
| 1,012,257 | Dec. 19, 1911 | F. Jeffrey | Dynamo-electric machine | induction motors |
| 1,012,341 | Dec. 19, 1911 | E.W. Durston | Punch-block for heading-machines | |
| 1,012,408 | Dec. 19, 1911 | R. Milne | Change-speed mechanism | drill presses |
| 1,012,430 | Dec. 19, 1911 | G.G. Porter, F.E. Cable | High-speed attachment for milling-machines | milling machine accessories |
