| Patents Granted on 1873-10-21 |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| RE5,624 | Oct. 21, 1873 | J. Swan | Machine for Upsetting Cook's Auger Bits | making drills and augers |
| RE5,626 | Oct. 21, 1873 | H. Wilde | Improvement in machines for crozing and chamfering staves | barrel making machines |
| 143,757 | Oct. 21, 1873 | G.W. Harris | Wrenches For Bung-Bushings | wrenches |
| 143,761 | Oct. 21, 1873 | J.W. Hodges | Steam-Traps | steam and water separators |
| 143,773 | Oct. 21, 1873 | W. Merritt | Timber Scribe | knives and cutters |
| 143,797 | Oct. 21, 1873 | J. Ure | Corn Huskers | corn huskers |
| 143,848 | Oct. 21, 1873 | W.M. Sack | Improvement in tenoning-machines | tenoning machines |
| 143,877 | Oct. 21, 1873 | T.H. Carter | Improvement in machines for shaving shingles | shingle machines |
| 143,893 | Oct. 21, 1873 | J.W. Ellis | Turning Tools | lathe tool holders and tool posts |
| 143,895 | Oct. 21, 1873 | M. Foley | Improvement in scroll-sawing machine | scrollsaws |
| 143,898 | Oct. 21, 1873 | W. Gleason | Screw Cutting Attachments for Lathes | metal lathe accessories and attachments |
| 143,908 | Oct. 21, 1873 | D.D. Ingram | Improved Pipe-Wrench | pipe wrenches |
