GB Patent: GB-190,416,656
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| Improvements in Wrenches for Pipes and the like
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Patentee:
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| Alfred George Brookes (exact or similar names) - London, England |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jul. 28, 1904 |
| Granted: |
Sep. 01, 1904 |
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Patent Pictures:
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Bay State Tool Co. patent registered July 28, 1904 - edited from "Abridgments of Specifications" |
Espacenet patent
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Stan Schulz
GB-190416656 in ESPACENET
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Description: |
| Alfred Brookes was a patent agent; the patent comes from the Bay State Tool Co. of Boston, Mass.
Abstract: "The toothed jaw shank 3 of a pipe &c. wrench can slide through a hole in the downturned end of the neck part 12 of the jaw 10 or between the side lugs 13, 14 of such part and on a pin 15, being locked in any position by a thumbpawl 20. The spring 30 may be riveted to the pawl, or simply pushed laterally into recesses 31, 32 and retained by the lugs 14."
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 #16,656 of the year 1904. |
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