| Patents Granted on 1917-09-?? |
Patents 1 -
15
of 42
      |
| Number | Date | Patentee | Title | Type |
| CA-179,114 | Sep. 04, 1917 | F.E. Watkins | Metal lathe chuck | metal lathe chucks |
| 1,238,870 | Sep. 04, 1917 | B.F. Augustine | Rotary Engine | rotary steam engines |
| 1,238,904 | Sep. 04, 1917 | W.F. Folmer | Aerial Carrier for Photographic Films | film and plate holders |
| 1,238,934 | Sep. 04, 1917 | C.G. Olson | Lathe | metal lathes |
| 1,238,935 | Sep. 04, 1917 | C.G. Olson | Lathe | metal lathes |
| 1,238,965 | Sep. 04, 1917 | A. Vanderveld | Tool for handling belt-staples | belts, belt lacing and belt lacers |
| 1,239,027 | Sep. 04, 1917 | W.Y. Mentzer | Lathe-center | wood lathe accessories |
| 1,239,197 | Sep. 04, 1917 | L.C. Payne, H.W. Luskey | Combination Carpenter's Plane | plane beds |
| 1,239,352 | Sep. 04, 1917 | N.D. Chard | Lathe-center adjusting and clamping means | metal lathes |
| 1,239,369 | Sep. 04, 1917 | J.B. Edwards | Machine for turning off crank-pins and like parts | crank pin lathes |
| D51,263 | Sep. 11, 1917 | H.A. Grammes | Design for a metal paper fastener or clip | |
| CA-179,173 | Sep. 11, 1917 | B.F. Augustine | Gas engine | rotary engines |
| 1,239,459 | Sep. 11, 1917 | A.F. Carew | Tool and Tool Holder | metalworking machine tool holders |
| 1,239,688 | Sep. 11, 1917 | G.F. Harris | Combination Petcock Wrench and Cleaning Tool | automotive specialty wrenches |
| 1,239,761 | Sep. 11, 1917 | T.R. Bell, A.C. Bell | Alternating-current motor | AC motors |
