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GB Patent: GB-186,902,580
Screw and Ratchet Wrenches, & c.
Patentee:
Thomas Wilson (exact or similar names) - Birmingham, England

USPTO Classifications:

Tool Categories:
wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
none listed

Patent Dates:
Granted: Sep. 01, 1869

Patent Pictures: [ 1 | 2 ]
T. Wilson patent Sept. 1, 1869 - image edited from Abridgments of Specifications
Espacenet patent
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Description:
The patent describes at least three disparate styles and adjustment means including a ratchet. Ron Geesin's THE ADJUSTABLE SPANNER notes the patent in the context of Wilson's spanner patents.

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 #2,580 of the year 1869.

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