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GB Patent: GB-189,107,952
Spanners and Wrenches
Patentee:
George F. Hall (exact or similar names) - Newark, NJ

USPTO Classifications:

Tool Categories:
wrenches : wrench adjustment types : quick adjust wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
none listed

Patent Dates:
Granted: May 08, 1891

Patent Pictures:
George F. Hall patent registered May 8, 1891 - edited from "Abridgments of Specifications"
Espacenet patent
Report data errors or omissions to steward Stan Schulz
Description:
British patent corresponding to U.S. patent 451,183 granted April 28, 1891. G. W. Storm has not been identified.

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 #7,952 of the year 1891.

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