VOLKER STEVIN CONTRACTING LTD.

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Calgary, CA

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Patents Grantslast 30 patents

Information Patent Grant
System for recovering gas produced during electrodialysis
- Patent number 7,909,975
- Issue date Mar 22, 2011
- Volker Stevin Contracting Ltd.
- Vitselle (Vita) S. P. Martez
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR RECOVERING GAS PRODUCED DURING ELECTRODIALYSIS
- Publication number 20070084728
- Publication date Apr 19, 2007
- VOLKER STEVIN CONTRACTING LTD.
- Vitselle (Vita) S.P. Martez
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Trademarklast 30 trademarks