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| Patents for Richards Mfg. Co. | |||||
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| Number | Date | Patentee | Title | Type | |
| 854,174 | May 21, 1907 | J.N. Noyer | Ratchet Wrench | ratchet wrenches | |
| 947,346 | Jan. 25, 1910 | H.A. Paquette | Wrench | alligator wrenches | |