US Patent: 33,550 - Improvement in rotary pumps


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US Patent: 33,550

Improvement in rotary pumps

Patentee:

Benjamin F. Taber (exact or similar names) - Buffalo, NY

USPTO Classifications:

418/255

Tool Categories:

industrial machines : pumps

water distribution systems : pumps

Assignees:

None

Manufacturer:

Eagle Brass Foundry - Buffalo, NY

Howard Iron Works - Buffalo, NY

Witnesses:

Unknown

Patent Dates:
Granted:	Oct. 22, 1861

Patent Pictures:

USPTO (New site tip)
Google Patents
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Vintage Machinery entry for Eagle Brass Foundry
Vintage Machinery entry for Howard Iron Works

Description:

An 1870 ad for Howard Iron Works mentions "Taber's patent rotary pump", as does an 1870 ad for Eagle Brass Foundry: "B. F. Tab's Patent Rotary Pumps, for Tanneries, Breweries, Etc."