GB Patent: GB-189,623,890
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| Improvement In Wrenches for Pipes and Bars
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Patentee:
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| Edward Griffith Brewer (exact or similar names) - London, England |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Oct. 27, 1896 |
| Granted: |
Sep. 11, 1897 |
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Patent Pictures:
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J. H. Williams patent registered Oct. 27, 1896 - edited from ESPACENET |
Espacenet patent
Report data errors or omissions to steward
Stan Schulz
GB-189623890 in ESPACENET
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Description: |
| Chain pipe wrench; the details correspond to aspects of George Amborn, Jr.'s patents 570,214 and 570,213 assigned to J. H. Williams & Co. and Canadian patent CA-54,446.
Brewer was the British patent agent for J. H. Williams & Co.
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 #. This patent is #23,890 of the year 1896. |
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