| Patents Granted on 1875-08-17 |
Patents 1 -
15
of 20
      |
| Number | Date | Patentee | Title | Type |
| 166,684 | Aug. 17, 1875 | H.H. Clark | Glass Cutter | glass cutters |
| 166,703 | Aug. 17, 1875 | W.J. Clark, W.H. Clark, A.O. Kittredge | Mallets for Smoothing Sheet Metal | drop hammers |
| 166,704 | Aug. 17, 1875 | W. Krutzsch | Improvement in milling-machines | milling machines |
| 166,705 | Aug. 17, 1875 | W. Krutzsch | Improvement in gear-cutting attachments | milling machine accessories |
| 166,716 | Aug. 17, 1875 | R.C. Nugent | Screw Cutting Dies | taps and dies |
| 166,718 | Aug. 17, 1875 | J.M. Peirce, F.M. Kinsman | Improvement in cylinder-saws | barrel making machines |
| 166,727 | Aug. 17, 1875 | J.M. Smith | Saw-Gumming Machine | saw gummers |
| 166,730 | Aug. 17, 1875 | E. Schlenker | Improvement in hoisting-machines or elevators | elevators and lifts |
| 166,743 | Aug. 17, 1875 | H. Bolthoff | Improvement in wet and dry ore crushers | ore processing apparatus |
| 166,758 | Aug. 17, 1875 | C.M. Farrar | Rotary Balanced Valve | steam engine valves |
| 166,784 | Aug. 17, 1875 | J.J. Kendall | Improvement in shingle-machines | shingle machines |
| 166,787 | Aug. 17, 1875 | W. Krutzsch | Improvement in tool-holding attachments for metal-lathes | turret lathes |
| 166,788 | Aug. 17, 1875 | J. Lee | Improvement in hub-boring machines | wheelwright |
| 166,814 | Aug. 17, 1875 | P. Samuel | Wrench | screw adjust wrenches |
| 166,817 | Aug. 17, 1875 | J. Sears | Improvement in variety-molding machines | molders |
