| Patents for Defiance Machine Works |
Patents 1 -
10
of 77
      |
| Picture | Number | Date | Patentee | Title |
 | 43,908 | Aug. 23, 1864 | A. Goodyear | Hub lathe |
 | 66,146 | Jun. 25, 1867 | A. Goodyear | Hub lathe |
 | 92,395 | Jul. 06, 1869 | C.C. Strong | Improved boring-tool |
 | 94,200 | Aug. 31, 1869 | A. Goodyear | Improvement in lathe for turning hubs |
 | 94,201 | Aug. 31, 1869 | A. Goodyear | Wheelwright's lathe |
 | 230,074 | Jul. 13, 1880 | C. Seymour | Hub-turning lathe |
 | 239,881 | Apr. 05, 1881 | D.B. Turnbull, C. Seymour, C.C. Strong | Mortising machine |
 | 260,127 | Jun. 27, 1882 | C. Seymour | Proportional balance |
 | 267,465 | Nov. 14, 1882 | C. Seymour | Mortising-machine |
 | 273,041 | Feb. 27, 1883 | P. Dickman | Rub-iron for wagons |
