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US Patent: 2,936,661
Torque Limiting Wrench
Patentee:
John L. Hostetter - Tucson, AZ

USPTO Classifications:
81/177.1, 81/477

Tool Categories:

Assignees:
Hughes Aircraft Co. - Culver City, CA

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 26, 1957
Granted: May 17, 1960

Patent Pictures:
USPTO pdf tiff
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