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All Patents in class 83/133 | |||||
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Picture | Number | Date | Patentee | Title | |
![]() | 143,473 | Oct. 07, 1873 | M. Stephens | Improvement in machines for punching sheet metal | |
![]() | 180,672 | Aug. 01, 1876 | E.B. Stimpson | Improvement in apparatus for cutting and ornamenting shoe-uppers | |
![]() | 195,921 | Oct. 09, 1877 | O.N. Eaton | Improvement in machines for cutting and perforating veneers for chair-bottoms | |
![]() | 268,767 | Dec. 05, 1882 | H. Arnd, F. Kukkuck | Machine for cutting sheets of veneer |