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| Patents for Newton Crawford | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 118,198 | Aug. 22, 1871 | W. Clemson | Improvement in crosscut-saws | |
 | 123,466 | Feb. 06, 1872 | J.E. Emerson | Improvement in saws | |
 | 297,242 | Apr. 22, 1884 | J.E. Emerson | Tab-plate for saws | |
 | 297,243 | Apr. 22, 1884 | J.E. Emerson | Saw-tab | |
 | 304,715 | Sep. 09, 1884 | J.E. Emerson | Saw | |
 | 309,533 | Dec. 23, 1884 | J.E. Emerson | Saw-tooth-swaging device | |
 | 356,930 | Feb. 01, 1887 | J.E. Emerson | Band-saw mill | |