GB Patent: GB-189,102,450
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| Wrenches
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Patentee:
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| Daniel H. Carpenter (exact or similar names) - Orlando, FL |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Granted: |
Feb. 10, 1891 |
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Patent Pictures:
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Daniel H. Carpenter patent registered Feb. 10, 1891 - edited from "Abridgments of Specifications" |
Espacenet patent
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Stan Schulz
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Description: |
| The basic concept addressed in the patent is gripping nuts by a "corner and a flat." As presented in the Abridged Specifications, the patent appears to incorporate features included in Carpenter's U.S. patent nos. 446,324 and 463,137.
Note: Early British patents (pre 1916) were numbered by the year and started at patent #1 at the start of each year in January. The patent # used in DATAMP represents the year of registration and the patent # (with "leading zeros" interposed to make the number total nine digits). This patent is #2,450 of the year 1891. |
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