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US Patent: 1,864,834
Centrifugal Pump Impeller
Patentee:
Michael M. Klosson - Kenmore, Erie County, NY

USPTO Classifications:
415/203, 416/185, 416/232

Tool Categories:
industrial machines : pumps : rotary pumps

Assignees:
Buffalo Steam Pump Co. - Buffalo, NY

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 28, 1927
Granted: Jun. 28, 1932

Patent Pictures:
USPTO pdf tiff
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