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US Patent: 237,764
Rotary pump
Patentee:
Edwin Medden (exact or similar names) - Seneca Falls, NY

USPTO Classifications:
418/205

Tool Categories:
industrial machines : pumps : rotary pumps

Assignees:
Silsby Mfg. Co. - Seneca Falls, NY

Manufacturer:
American Fire Engine Co. - Seneca Falls, NY
Silsby Mfg. Co. - Seneca Falls, NY

Witnesses:
Charles W. Riegel
R. Denne

Patent Dates:
Applied: Dec. 31, 1880
Granted: Feb. 15, 1881

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Silsby, Race & Holly
Description:
This patent number was seen in an 1893 catalog from the American Fire Engine Co., a firm descended from Silsby, Race & Holly (see link).

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