Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB30626/23A
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Individual
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Individual
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Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Publication of GB208528ApublicationCriticalpatent/GB208528A/en
F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
F04C9/00—Oscillating-piston machines or pumps
F04C9/002—Oscillating-piston machines or pumps the piston oscillating around a fixed axis
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
General Engineering & Computer Science
(AREA)
GB30626/23A1922-12-121923-12-05Improvements in or relating to semi-rotary pumps
ExpiredGB208528A
(en)