F04B 1/10

Sub-Class

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Description

Class  F04B : POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS


Subclass 1/10: Multi-cylinder machines or pumps characterised by number or arrangement of cylinders (F04B 3/00 takes precedence; fluid-driven pumps F04B 9/08; control of reciprocating machines or pumps in general F04B 49/00) having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10385887 Hydraulic machineFeb 08, 16Aug 20, 19Danfoss A/S
10145366 Hydraulic arrangementFeb 08, 16Dec 04, 18Danfoss A/S
9644617 Hydrostatic axial piston machineMar 21, 13May 09, 17ROBERT BOSCH GMBH
9518567 Adjusting device of a hydrostatic moduleFeb 02, 12Dec 13, 16ZF FRIEDRICHSHAFEN AG
5992121 Modular support assemblySep 13, 97Nov 30, 99LINDSAY, FREDERICK H., AS TRUSTEE U/T DATE MARCH 9, 2000
5114321 Fluid displacement apparatus with traveling chambersFeb 12, 91May 19, 92VAIREX CORPORATION, VAIREX CORPORATION A CO CORPORATION,

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2019/0277,246 ROTARY HYDRAULIC MACHINEMar 11, 19Sep 12, 19Not available

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Top Owners in This Subclass

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Patents Issued To Date - By Filing Year

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