F03C 1/007

Sub-Class

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Description

Class  F03C : POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS


Subclass 1/007: Reciprocating-piston liquid engines with single cylinder, double-acting piston

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10330199 Hydraulic motor capable of many different applications able to use low pressure or high pressure fluids to operateApr 09, 15Jun 25, 19Not available
10247168 Rotational mechanical transformer apparatus and methodsApr 27, 17Apr 02, 19Not available
9695840 Reversible hydraulic pressure converter employing tubular valvesAug 18, 14Jul 04, 17Not available
9599128 Piston pump and motorApr 11, 14Mar 21, 17THERMASS INNOVATIONS B. V
9254072 Hydraulic motor capable of many different applications able to use low-pressure or high-pressure fluids to operateSep 26, 12Feb 09, 16Not available
7752957 Hydraulic motorDec 14, 07Jul 13, 10Alfa Laval Moatti

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2018/0230,963 Device Which Applies Work To Outside With Environmental Thermal EnergyAug 11, 17Aug 16, 18Not available

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Patents Issued To Date - By Filing Year

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