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Patent number:
Patent Date:
US Patent: 13,644
Grain-separator
Patentee:
Peter Geiser (
exact
or
similar
names) - Smithsburg, MD
USPTO Classifications:
209/151
,
24/134R
,
460/87
,
56/363
Tool Categories:
agricultural
:
corn and grain separators
Assignees:
None
Manufacturer:
Frick Co.
- Waynesboro, PA
Geiser Threshing Machine Co.
- Racine, WI
Witnesses:
A. B. Stoughton
Thomas H. Upperman
Patent Dates:
Granted:
Oct. 09, 1855
Patent Pictures:
USPTO
(New site tip)
Google Patents
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