| Patents Granted on 1873-08-12 |
Patents 1 -
15
of 21
      |
| Number | Date | Patentee | Title | Type |
| RE5,531 | Aug. 12, 1873 | W.H. Wheeler, H.W. Wheeler, Executrix, L.H. Wheeler, deceased (Estate of) | Wind-Mills | wind power apparatus |
| D6,803 | Aug. 12, 1873 | L.M. Collins | Design for band-saw frame | bandsaws |
| 141,671 | Aug. 12, 1873 | H.S. Shephardson | Improvement in Gimlet-Handles | gimlets |
| 141,672 | Aug. 12, 1873 | E.H. Stearns | Improvement in circular-saw mills | circular sawmills |
| 141,687 | Aug. 12, 1873 | D.L. Badley | Tire Upsetting Machine | tire upsetters |
| 141,702 | Aug. 12, 1873 | O.A. Dean | Improvement in circular-saw guards | woodworking machine safety guards |
| 141,710 | Aug. 12, 1873 | S. Gibson | Rotary Steam Engine | rotary steam engines |
| 141,731 | Aug. 12, 1873 | A.R. Silver | Improvement in Meat-Choppers | butcher |
| 141,736 | Aug. 12, 1873 | E. Tarrant | Improvement in log-turners | sawmill accessories |
| 141,739 | Aug. 12, 1873 | J. Torrent | Improvement in log-turners | sawmill accessories |
| 141,744 | Aug. 12, 1873 | D.C. Allen | Molding cutter-head | cutterheads |
| 141,745 | Aug. 12, 1873 | G.F. Almy | Improvement in Hollow Augers | hollow bits |
| 141,760 | Aug. 12, 1873 | S.W. Card | Machines for milling twist-drills | metal threading machines |
| 141,761 | Aug. 12, 1873 | T.H. Carroll | Improvement in sawing-machines | circular ripsaws |
| 141,767 | Aug. 12, 1873 | M.G. Crane | Improved Screw-Wrench | screw adjust wrenches |
