| Patents Granted on 1874-08-04 |
Patents 1 -
5
of 5
      |
| Number | Date | Patentee | Title | Type |
| RE5,996 | Aug. 04, 1874 | C. Van Haagen | Machines for Cutting and Shaping Metals | milling machines |
| 153,663 | Aug. 04, 1874 | W.H. Clark, W.J. Clark, A.O. Kittredge | Mallets for Smothing Sheet Metal | power hammers |
| 153,780 | Aug. 04, 1874 | H.W. Pearson, B. Pearson | Improvement in cutter-heads | cutterheads |
| 153,804 | Aug. 04, 1874 | H.E. Boyd | Lathe Attachments for Cutting Screw Taps | metal lathe accessories and attachments |
| 153,873 | Aug. 04, 1874 | H.D. Wickes, E.N. Wickes, C.T. Wickes | Improvement in saw-mills | sawmills |
