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CA Patent: CA-47,526
Lock Wrenches
Harding's Spring Lock Wrench
Patentee:
William Harding (exact or similar names) - Orangeville, ON Canada

USPTO Classifications:

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

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Theo. Young
Jno. I. Lawson

Patent Dates:
Applied: Oct. 09, 1894
Granted: Nov. 24, 1894

Patent Pictures:
William Harding patent November 24, 1894
CIPO Data
Report data errors or omissions to steward Stan Schulz
Search Canadian Patents 1869-1894
Canadian patent no. 47,526 in FLICKR
47,526 in Canadian Patents Database
Description:
Teeth on the inner face of the swinging handle engage teeth on the back side of the main shank to hold the adjustment. A spring on the movable jaw frame tends to held hold the swinging handle "closed."

Harding's occupation is given as "music dealer."

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