Brett Alan Hall

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Huntersville, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Pump/compressor valve seat
- Patent number 10,641,260
- Issue date May 5, 2020
- Parker-Hannifin Corporation
- Jonathan Mark Rowland
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
PUMP/COMPRESSOR VALVE SEAT
- Publication number 20150316051
- Publication date Nov 5, 2015
- Jonathan Mark Rowland
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
VACUUM PUMP/ AIR AND GAS COMPRESSOR
- Publication number 20140227115
- Publication date Aug 14, 2014
- Parker-Hannifin Corporation
- Peter Michael Ranker
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...