| Patents for A. H. Shoemaker |
Patents 31 -
37
of 37
      |
| Number | Date | Patentee | Title | Type |
| 177,481 | May 16, 1876 | H. Disston | Improvement in insertable saw-teeth | insertable saw teeth |
| 179,282 | Jun. 27, 1876 | H. Disston | Improvement in Crosscut Saw Handles | crosscut saw handles |
| 181,421 | Aug. 22, 1876 | H. Disston | Improvement in tabs for gang-saws | sawblades |
| 181,422 | Aug. 22, 1876 | C.T. Shoemaker, H. Disston | Improvement in Handsaws | backsaws |
| 181,649 | Aug. 29, 1876 | H. Disston | Improvement in Plane-Irons | plane blades |
| 182,178 | Sep. 12, 1876 | H. Disston | Improvement in Circular Saws | circular saws |
| 194,659 | Aug. 28, 1877 | J. Vandegrift, H. Disston | Improvements in Saw Handles | saw handles |
