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| Patents for Standard Nipple Mfg. Co. | |||||
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| Number | Date | Patentee | Title | Type | |
| 626,037 | May 30, 1899 | J.J. Rhinelander | Pipe Wrench | pipe wrenches | |
| 722,144 | Mar. 03, 1903 | J.J. Rhinelander | Pipe Wrench | chain and strap wrenches | |