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CA Patent: CA-56,351
Carriage Jack
Patentee:
Charles Edward Thompson (exact or similar names) - Leesburg, VA

USPTO Classifications:

Tool Categories:
wrenches : axle nut wrenches : axle nut wrench combination tools
combination tools

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
H. J. Ennis
A. B. Suit
A. C. Suit
Clarence H. Mayer

Patent Dates:
Applied: May 22, 1897
Granted: Jun. 21, 1897

Patent Pictures:
Charles Edward Thompson patent June 1, 1897 edited from CANADIAN PATENT OFFICE RECORD
CIPO Data
Report data errors or omissions to steward Stan Schulz
56,351 in Canadian Patents Database
Description:
The basic form is a combination axle nut wrench and carriage jack similar to those in patent nos. 397,499 or 530,109 -- the latter also from Leesburg, VA!

In this patent, the components are separable, so the monkey wrench, screwdriver, and oiler can be used separately as well as fulfilling their roles in the combination.

Corresponding U.S. patent no. 568,382 was issued September 29, 1986.

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