| Patents for Tower & Lyon |
Patents 1 -
10
of 21
      |
| Picture | Number | Date | Patentee | Title |
 | 42,236 | Apr. 05, 1864 | A.P. Stephens | Improvement in vises |
 | 48,027 | May 30, 1865 | A.W. Park | Boardman Combination Tool |
 | 56,166 | Jul. 10, 1866 | B. Boardman | Improved Tool |
 | 126,519 | May 07, 1872 | O.R. Chaplin | Benchplane with Perforated Sole |
 | 179,494 | Jul. 04, 1876 | J.J. Tower | Improvement in Bench-Planes |
 | 190,869 | May 15, 1877 | E.A. Johnson | Improvement in Screwdriver Handles |
 | 195,589 | Sep. 25, 1877 | B. Donohue | Combined Wrench and Pipe-Cutter |
 | 214,785 | Apr. 29, 1879 | E. Morris | Improvement in Screwdrivers |
 | 238,369 | Mar. 01, 1881 | B. Donohue | Wrench |
 | 268,784 | Dec. 12, 1882 | B. Donohue | Wrench |
