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| Patents for James A. Whitney | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 146,829 | Jan. 27, 1874 | J. Lindsay | Improvement in gripping and cutting tools | |
 | 147,850 | Feb. 24, 1874 | J. Lindsay | Improvement in Implements for Cutting, Gripping, etc. | |
 | 187,288 | Feb. 13, 1877 | E.A. Leland | Ratchet Wrench | |
 | 217,725 | Jul. 22, 1879 | E.W. Bliss | Improvement in machinery for shaping sheet metal | |