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US Patent: 695,072
Wrench
Improvements in Nut-Wrenches
Patentee:
Frank Mossberg - Attleboro, MA

USPTO Classifications:
81/176

Tool Categories:
wrenches : bicycle or pocket wrenches
wrenches : wrench components : wrench jaw components

Assignees:
None

Manufacturer:
Frank Mossberg Company - Attleboro, MA

Witnesses:
Annie L. Makepeace
John W. Ryan
Benj. Arnold
Howard E. Barlow

Patent Dates:
Applied: Oct. 28, 1901
Granted: Mar. 11, 1902

Patent Pictures:
Frank Mossberg Pat. March 11, 1902
USPTO pdf tiff
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Description:
Together with Mossberg's November 13, 1900 patent (no. 661,810) this patent was used for an extensive series of light-weight nut wrenches. This patent describes the main bar with its rack teeth, and goes into considerable detail describing the constituent parts of the movable jaw.

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