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Patents for Roots-Connersville Blower Corp.
Patents 1 - 7 of 7
First set of recordsLast set of records
NumberDatePatenteeTitleType
2,042,499Jun. 02, 1936F.E. BradyRotary pumprotary pumps
2,156,161Apr. 25, 1939R.H. OwensSealing devicepump stuffing boxes and seals
2,185,338Jan. 02, 1940E.C. HasslerFluid handling apparatusrotary pumps
2,188,752Jan. 30, 1940C.R. HoughtonFluid handling apparatusrotary pumps
2,217,211Oct. 08, 1940F.E. BradyRotary pumprotary pumps
2,460,310Feb. 01, 1949G. RathmanScrew pumpair compressors
2,489,887Nov. 29, 1949C.R. HoughtonRotary pumprotary pumps
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