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US Patent: 1,469,662
Socket Wrench
Patentee:
George O. Leopold (exact or similar names) - Philadelphia, PA

USPTO Classifications:
81/124.6

Tool Categories:
wrenches : wrench components : wrench sockets

Assignees:
North Brothers Manufacturing Co. - Philadelphia, PA

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 10, 1922
Granted: Oct. 02, 1923

Patent Pictures: [ 1 | 2 ]
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