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| Patents for Sawyer Tool Mfg. Co. | |||||
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| Number | Date | Patentee | Title | Type | |
| 590,486 | Sep. 21, 1897 | B.E. Sawyer | Screw Thread Gage | thread gages | |
| 624,875 | May 09, 1899 | W.D. Arnott, B.E. Sawyer | replaceable screwdriver blade | screwdriver blades | |
| 797,559 | Aug. 22, 1905 | J.H. Cook | Calipers | calipers | |