US Patent: 55,100
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Improvement In Screw-Wrenches
Nut Wrench
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Patentee:
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| John Hegarty (exact or similar names) - Jersey City, NJ |
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Patent Dates:
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| Granted: |
May 29, 1866 |
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Patent Pictures:
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John Hegarty patent May 29, 1866 |
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Stan Schulz
Hagerty's Basin Wrench (FLICKR)
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Description: |
| The patent explicitly explains the wrench's intended use as a basin wrench.
It received a writeup in the June 8, 1866 ENGLISH MECHANIC AND MIRROR OF SCIENCE. Listed in an 1877 hardware wholesale catalog as "BASIN WRENCH." Appears in a 1903 hardware catalog as "common basin wrench." |
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