| Patents Granted on 1875-08-31 |
Patents 1 -
13
of 13
      |
| Number | Date | Patentee | Title | Type |
| RE6,623 | Aug. 31, 1875 | D.W. Parker | Improvement in Claw-Hammers | hammers |
| 167,165 | Aug. 31, 1875 | J.J. Grant | Improvement in die-stocks | tap wrenches and die stocks |
| 167,166 | Aug. 31, 1875 | J. Greenwood | Improvement in machines for chamfering and crozing barrels | cooper |
| 167,190 | Aug. 31, 1875 | J. Greenwood, J. Naylor, Jr. | Improvement in machines for trussing and nailing barrels | barrel making machines |
| 167,194 | Aug. 31, 1875 | G.M. Pelton | Improvement in head-blocks for saw-mills | sawmill headblocks |
| 167,261 | Aug. 31, 1875 | H. Knowlton | Improvement in log-turners | sawmill log handling |
| 167,277 | Aug. 31, 1875 | W.B. Smith | Chuck for Holding Excentrics While Being Turned | metal lathe chucks |
| 167,311 | Aug. 31, 1875 | L.L. Davis | Improvement in Bench-Planes | plane adjustment mechanisms |
| 167,314 | Aug. 31, 1875 | W.J. Donley | Improvement in Joiners' Clamps | clamps |
| 167,329 | Aug. 31, 1875 | H. Glanz | Improvement in machines for making rope-molding | rope and spiral cutting machines |
| 167,364 | Aug. 31, 1875 | J.W. Thompson | Indicator for Steam Engines | steam engine indicators |
| 167,365 | Aug. 31, 1875 | W.H. Thompson | Machine for Dressing Stone | stone dressing machines |
| 167,368 | Aug. 31, 1875 | G.W. Waitt | Improvement in Pipe-Wrenches | pipe wrenches |
