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US Patent: 292,437
Instrument for Attaching Buttons
Patentees:
Conrad A. Koehler - Brooklyn, Kings County, NY
Charles Vogel - Fort Lee, Bergen County, NJ

USPTO Classifications:
227/144, 81/417

Tool Categories:
specialty tools : button attaching tools

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
William G. Mott
Charles H. Smith
J. Staib

Patent Dates:
Applied: May 31, 1883
Granted: Jan. 22, 1884

Patent Pictures:
USPTO pdf tiff
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