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US Patent: 6,498
Improvement in windmills
Patentee:
Charles B. Hutchinson - Waterloo, NY

USPTO Classifications:
416/44

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Isaac Mosher
Sterling G. Hadley

Patent Dates:
Granted: Jun. 05, 1849

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for C. B. Hutchinson & Co.
Description:
Of interest because Hutchinson was an inventor and manufacturers of barrel-making and shingle machinery.

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