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US Patent: 77,462
Improvement in churns
Patentee:
Alpheus B. Corby (exact or similar names) - Binghamton, NY

USPTO Classifications:
185/31, 185/40E

Tool Categories:
household : churns

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
H. Sanders
Lansing Griffin
Patent Dates:
Granted: May 05, 1868

Patent Pictures:
USPTO (New site tip)
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for A. B. Corby

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