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US Patent: 4,321
Machinery for dressing combs
Patentee:
Calvin B. Rogers (exact or similar names) - Saybrook, CT

USPTO Classifications:
144/115, 144/245.5

Tool Categories:
woodworking machines : specialty woodworking machines : comb making machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
George Bradley
John E. Shuilor
Patent Dates:
Granted: Dec. 20, 1845

Patent Pictures:
USPTO (New site tip)
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