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| All Patents in class 83/255 | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 10,122 | Oct. 11, 1853 | J.A. Elder | Machine for cutting binders' boards | |
 | 219,678 | Sep. 16, 1879 | J. Black | Improvement in lath-sawing machines | |
 | 262,167 | Aug. 01, 1882 | J.F. Welch | Wood planing and sawing machine | |
| 1,174,747 | Mar. 07, 1916 | C.D. McDonald | Metal-shearing machine | ||
| 1,819,431 | Aug. 18, 1931 | C.D. McDonald | Apparatus for forming scroll-edge metal blanks | ||
 | 2,064,731 | Dec. 15, 1936 | A.E. Caserta | Automatic punch press | |