| Patents Granted on 1874-06-23 |
Patents 1 -
15
of 16
      |
| Number | Date | Patentee | Title | Type |
| 152,228 | Jun. 23, 1874 | S. Henry | Awl-Handles | tool holders |
| 152,277 | Jun. 23, 1874 | D.C. Clough | Improvement in journal-bearings | industrial machine bearings |
| 152,302 | Jun. 23, 1874 | J.W. Mixter | Improvement in saw-gummers | saw gummers |
| 152,323 | Jun. 23, 1874 | C.S. Bement | Improvement in machines for grinding carpenters' squares | tool making |
| 152,332 | Jun. 23, 1874 | D.H. Chamberlain | Improvement in oilers | oil cans |
| 152,335 | Jun. 23, 1874 | I.Y. Chubbuck, S.E. Chubbuck | Improvement in piston-packing | piston ring and packing |
| 152,347 | Jun. 23, 1874 | H. Disston | Skew Back Handsaw | handsaws |
| 152,348 | Jun. 23, 1874 | O.J. Doerty | Improvement in wheelwright-machines | wheelwright |
| 152,364 | Jun. 23, 1874 | J.P. Grosvenor | Improvement in hand-planers | jointers |
| 152,370 | Jun. 23, 1874 | J.L. Haven | Improvement in bedsteads | |
| 152,371 | Jun. 23, 1874 | J.L. Haven, G.H. Knight | Improvement in furniture-fastenings | furniture hardware |
| 152,392 | Jun. 23, 1874 | D. Mater, Jr. | Improvement in sawing-machines | drag saws |
| 152,393 | Jun. 23, 1874 | W.F. Brenizer, P. McBride | Improvement in sandpapering-machines | sanding machines |
| 152,400 | Jun. 23, 1874 | N.T. Y Mirapeix | Gear-Cutting Machine | gear making machines |
| 152,426 | Jun. 23, 1874 | T. Shaw | Improvement in pile-sawing apparatus | circular saws |
