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US Patent: 234,163
Crimping-machine for boots and shoes
Patentees:
Artemas C. Ambler (exact or similar names) - Natick, MA
James A. Ambler (exact or similar names) - Natick, MA

USPTO Classifications:
12/129.4, 12/146C, 12/54.6, 34/103

Tool Categories:
trade specific : cobbler
specialty tools : shoemaking

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Arthur Reynolds
G. W. Gregory

Patent Dates:
Applied: Jul. 22, 1880
Granted: Nov. 09, 1880

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Ambler Saw Mfg. Co.
Description:
Of interest because co-inventor Artemas C. Ambler went on to design and manufacture saw-sharpening machinery.

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