Pierre Lauric DUBESSET

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Katy, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus to manufacture a progressive cavity motor or pump
- Patent number 10,309,395
- Issue date Jun 4, 2019
- Smith International, Inc.
- Julien Ramier
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus to Manufacture a Progressive Cavity Motor or Pump
- Publication number 20160186747
- Publication date Jun 30, 2016
- Julien RAMIER
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...