Patents for Hamilton Disston |
Patents 1 -
15
of 19
|
Number | Date | Patentee | Title | Type |
RE3,651 | Sep. 28, 1869 | J.W. Strange | Improvement in Detachable saw teeth | |
108,059 | Oct. 04, 1870 | J. Smith | Improvement in saws | saw teeth |
150,678 | May 12, 1874 | C. Eisenhardt | Improvement in handsaw handles | saw handles |
152,872 | Jul. 07, 1874 | C.T. Shoemaker | Improvement in Devices for Hammering Saws | handsaws |
155,950 | Oct. 13, 1874 | H. Howson | Improvement in Handsaws | saw handles |
159,652 | Feb. 09, 1875 | C.T. Shoemaker, H. Disston | Improvement in Tempering Steel Plates | making sawblades |
172,392 | Jan. 18, 1876 | J. Connor | Improvement in saw-gummers | saw gummers |
174,211 | Feb. 29, 1876 | T.S. Disston | Improvement in Gages | gauges |
RE7,021 | Mar. 28, 1876 | C. Disston | Improvement in saws | saw teeth |
181,422 | Aug. 22, 1876 | C.T. Shoemaker, H. Disston | Improvement in Handsaws | backsaws |
189,199 | Apr. 03, 1877 | T.S. Disston | Improvement in insertable saw-teeth | insertable saw teeth |
194,659 | Aug. 28, 1877 | J. Vandegrift, H. Disston | Improvements in Saw Handles | saw handles |
219,533 | Sep. 09, 1879 | C.T. Shoemaker | Improvement in saw-handles | crosscut saw handles |
298,709 | May 13, 1884 | J. Smith | Saw | insertable saw teeth |
324,600 | Aug. 18, 1885 | C.T. Shoemaker | Manufacture of Saws | |