GB Patent: GB-190,109,923
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| Improvements in Pipe Wrenches
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Patentee:
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| Ambrose Francis Jackson (exact or similar names) - Rock Island, IL |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
May 13, 1901 |
| Granted: |
Aug. 03, 1901 |
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Patent Pictures:
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Ambrose F. Jackson & W.W. Whitehead Co. registered May 13, 1901 - from *Abridgments of Specifications* |
Espacenet patent
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Stan Schulz
GB-190109923 in ESPACENET
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Description: |
| British patent corresponds to U.S. patent 676,318 granted to Ambrose F. Jackson on June 11, 1901. Corresponding German patent DE-138692 was granted to the W.W. Whitehead Co.
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 #9,923 of the year 1901. |
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