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All Patents of Type: air compressors
Patents 1 - 12 of 12
First set of recordsLast set of records
NumberDatePatenteeTitleType
278,168May 22, 1883L.H. NashCombined Gas Engine and Air Compressorgas and gasoline engines
683,614Oct. 01, 1901C.R. MestonAir-compressorair compressors
831,982Sep. 25, 1906J.F. PatitzValve for blowing-enginesair compressors
835,712Nov. 13, 1906J.F. PatitzValve for blowing-enginesair compressors
1,219,511Mar. 20, 1917C.W. WeissAir Compressorair compressors
1,224,272May 01, 1917W.H. CallanUnloader for Air Compressorsair compressors
D57,812May 10, 1921S.D. Black, A.G. DeckerDesign for a housing for electric air compressors and motorsair compressors
1,396,391Nov. 08, 1921C.W. Frees, F. AckermanPower-operated compressorair compressors
1,450,032Mar. 27, 1923J.W. GardnerCompressor mechanismair compressors
1,630,799May 31, 1927D.G. MurrayCompressorair compressors
1,708,158Apr. 09, 1929E.H. StedmanValve structure for compressorsair compressors
7,153,106Dec. 26, 2006J.P. CornwellAir Compressor Unit Inlet Controlair compressors
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