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US Patent: 351,458
Padlock
Patentee:
Frank W. Mix - New Britain, Hartford County, CT

USPTO Classifications:
70/45

Tool Categories:
hardware : padlocks

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Charles E. Wetmore
E. L. Prior
E. T. Nottingham
G. F. Downing

Patent Dates:
Applied: Aug. 07, 1866
Granted: Oct. 26, 1886

Patent Pictures: [ 1 | 2 | 3 ]
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