Victor Hall

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Monroe, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Screw pump or machine with a liner that bends and/or pivots with th...
- Patent number 12,012,957
- Issue date Jun 18, 2024
- CIRCOR PUMPS NORTH AMERICA, LLC
- Axel Jaeschke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Screw pump with improved sealing and bearing assembly
- Patent number 11,905,950
- Issue date Feb 20, 2024
- CIRCOR PUMPS NORTH AMERICA, LLC
- Victor Hall
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
SCREW PUMP WITH IMPROVED SEALING AND BEARING ASSEMBLY
- Publication number 20230052329
- Publication date Feb 16, 2023
- Circor Pumps North America, LLC
- Victor Hall
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SCREW PUMP OR MACHINE
- Publication number 20230013936
- Publication date Jan 19, 2023
- Circor Pumps North America, LLC
- Axel Jaeschke
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...