| Patents Granted on 1874-05-12 |
Patents 1 -
15
of 23
      |
| Number | Date | Patentee | Title | Type |
| 150,672 | May 12, 1874 | G.D. Belcher | Improvement in drill-chucks | drill chucks |
| 150,676 | May 12, 1874 | G.W. Disman | Improvement in head-blocks for saw-mills | sawmill dogs |
| 150,678 | May 12, 1874 | C. Eisenhardt | Improvement in handsaw handles | saw handles |
| 150,684 | May 12, 1874 | A. Goetzinger | Improvement in machines for making bungs | bung making machines |
| 150,687 | May 12, 1874 | H. Millward, J.L. Hall | Screw Cutting Machines | screwcutting lathes |
| 150,699 | May 12, 1874 | W. Millspaugh | Improvement in Picture Recepticals for Saw Handles | saw handles |
| 150,723 | May 12, 1874 | J. Smith | Improvement in circular-saw machines | tablesaws |
| 150,731 | May 12, 1874 | E. Totman | Improvement in grinding-mills | |
| 150,732 | May 12, 1874 | J.A. Traut | Improvement in Carpenters' Gauges | marking gauges |
| 150,737 | May 12, 1874 | C.W. Wilder | Improvement to Waymoth's variety lathe | wood lathes |
| 150,752 | May 12, 1874 | I. Dunham | Improvement in Cooking Utensils | roasters |
| 150,756 | May 12, 1874 | W.S. Gerrish | Improvement in sawing-machines | drag saws |
| 150,765 | May 12, 1874 | J. Knowlson, Jr. | Improvement in rope-drums for windlasses | hoists, winches, come-alongs |
| 150,778 | May 12, 1874 | G. Norton | Improvement in Hatchets | axes |
| 150,789 | May 12, 1874 | V. Pugsley | Cutting-Pliers | pliers |
