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All Patents of Type: pneumatic
Patents 1 - 15 of 21
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NumberDatePatenteeTitleType
344XOct. 10, 1801R. RobothamAir pump ventilator for ships, mines, etc.air pumps
975XJan. 06, 1809P. UphamPneumatic forcing pumpair pumps
8,240XJun. 07, 1834T. ClaxtonAir pumpair pumps
190,958May 22, 1877G.H. CorlissAir Pump Connections for Steam Enginesair pumps
278,168May 22, 1883L.H. NashCombined Gas Engine and Air Compressorgas and gasoline engines
641,253Jan. 16, 1900C.H. AmidonAir Pump for Pneumatic Tiresair pumps
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
D45,943Jun. 16, 1914C.W. ManzelTire Pumpair pumps
1,213,522Jan. 23, 1917C.W. ManzelAir Pumpair pumps
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
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