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| All Patents in class 83/508 | |||||
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| Number | Date | Patentee | Title | Type | |
| 16,334 | Jan. 06, 1857 | A. Hardy | Shearing Metal | metal shearing machines | |
| 181,310 | Aug. 22, 1876 | J.W. Calkins | Improvement in machines for sawing laths | lath making machines | |
| 403,533 | May 21, 1889 | W. Hipperling | Machine for Slitting Sheets of Tin | cutting and trimming machines | |
| 933,688 | Sep. 07, 1909 | L. Atwood | Machine for Cutting Friction Fabrics | cloth shearing machines | |
| 1,091,514 | Mar. 31, 1914 | C. Holly | Cutting Mechanism | ||