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| All Patents in class 83/625 | |||||
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| Number | Date | Patentee | Title | Type | |
| 271,956 | Feb. 06, 1883 | C. Wais | Sheet-metal-shearing machine | metalworking machines | |
| 373,033 | Nov. 08, 1887 | C. Wais | Sheet-metal-shearing machine | metalworking machines | |
| 390,327 | Oct. 02, 1888 | S. Wheeler | Machinery for perforating toilet or wrapping paper | ||
| 490,777 | Jan. 31, 1893 | S. Trethewey | Shearing Machine | metal shearing machines | |
| 1,199,906 | Oct. 03, 1916 | W. Klocke, J.E. Dobson | Press | metalworking presses | |