Stephane GUERRY

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CANTENAY-EPINARD, FR

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Patents Grantslast 30 patents

Information Patent Grant
Nonreturn device for a pipe for carrying a fluid
- Patent number 10,294,639
- Issue date May 21, 2019
- GUERRY INNOVATION
- Stephane Guerry
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
NONRETURN DEVICE FOR A PIPE FOR CARRYING A FLUID
- Publication number 20180094410
- Publication date Apr 5, 2018
- GUERRY INNOVATION
- Stephane GUERRY
- E03 - WATER SUPPLY SEWERAGE