GB Patent: GB-187,301,062
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Wrenches
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Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Granted: |
Mar. 21, 1873 |
Patent Pictures:
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L. van Laak & J. Gillespie patent March 21, 1873 - edited from Abridgments of Specifications |
Espacenet patent
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Stan Schulz
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Description: |
The patent describes a square "stud" wrench with short "wings" designed to match a removable plug for barrels.
Note: Early English 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 #1,062 of the year 1873. |
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