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All Patents of Type: industrial machine lubrication
Patents 1 - 15 of 542
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NumberDatePatenteeTitleType
130XNov. 16, 1796T. BourkePumpspumps
261XNov. 29, 1799J. StickneyPumps for ships, mines, etc.pumps
327XJun. 09, 1801S. ThayerImpellent pumppumps
344XOct. 10, 1801R. RobothamAir pump ventilator for ships, mines, etc.air pumps
741XApr. 01, 1807C. ColverDouble forcing pumpspumps
975XJan. 06, 1809P. UphamPneumatic forcing pumpair pumps
1,087XJun. 28, 1809J. CanfieldPumpspumps
1,110XJul. 25, 1809J. JosslynUniform working pumppumps
1,176XDec. 05, 1809A. FarraDouble bored pendulum pumppumps
1,177XDec. 08, 1809L. SchrackBalance wheel pumppumps
1,248XMar. 28, 1810L. HollandHorizontal pumppumps
1,313XMay 28, 1810R. YeamansPumping machinepumps
1,345XAug. 02, 1810J. BlackChinese chain pump for raising waterchain pumps
1,439XFeb. 19, 1811W. BeachDouble forcing pumpspumps
1,441XFeb. 20, 1811T. FerrisDouble forcing pumppumps
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