GB Patent: GB-188,902,419
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| Pipe Wrenches
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Patent Dates:
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| Granted: |
Feb. 12, 1889 |
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Patent Pictures:
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J. H. Vinton patent registered Feb. 12, 1889 - edited from "Abridgments of Specifications" |
Espacenet patent
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Stan Schulz
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Description: |
| British patent corresponding to U.S. patent 414,663 granted to J. H. Vinton Nov. 5, 1889, and assigned to Trimont Mfg.
Together with two other patents, this is the first version of the TRIMO pipe wrench. Edward O. Ely was patentee of the next following patent in the evolution of the TRIMO pipe wrench. |
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