| Patents Granted on 1907-04-09 |
Patents 1 -
13
of 13
      |
| Number | Date | Patentee | Title | Type |
| RE12,631 | Apr. 09, 1907 | J.L. Strickland | Rotary engine | rotary steam engines |
| CA-104,615 | Apr. 09, 1907 | P. Broadbooks | Pipe and rod-gripping attachment for vise | bench vises |
| 849,530 | Apr. 09, 1907 | H.C. Clay | Pump | piston pumps |
| 849,601 | Apr. 09, 1907 | D. Crane | Sawmill-carriage | sawmill carriages |
| 849,697 | Apr. 09, 1907 | J.C. Potter, J. Johnston | Clutch | metal lathes |
| 849,738 | Apr. 09, 1907 | F.J. Lapointe | Reamer | reamers |
| 849,793 | Apr. 09, 1907 | C.A. Juengst | Metal-sawing machine | metal sawing machines |
| 849,797 | Apr. 09, 1907 | E.P. Lamb | Electric Igniter for Explosive Engines | ignition systems |
| 849,874 | Apr. 09, 1907 | H.L. Whitman | Baling-press | hay or straw binders |
| 849,891 | Apr. 09, 1907 | E. Ellingson | Combination Wrench | alligator wrenches |
| 849,940 | Apr. 09, 1907 | F.F. Tifft | Tool for Lathes | lathe tools |
| 849,968 | Apr. 09, 1907 | P. Pfleiderer, W. Boley | Vise | bench vises |
| 850,085 | Apr. 09, 1907 | F.H. French | Boring-machine | wood drilling and boring |
