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US Patent: 260,672
Means for Roasting Coffee
Patentee:
John W. Drummond (exact or similar names) - Philadelphia, PA

USPTO Classifications:
241/65, 241/98, 34/164

Tool Categories:
agricultural : coffee roasters
agricultural : coffee mills

Assignees:
Frank Stevens - Philadelphia, PA

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 13, 1882
Granted: Jul. 04, 1882

Patent Pictures:
USPTO (New site tip)
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