Barry A. Schwartz

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Alexandria, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Protected integral cylinder valve, gas pressure regulator and flow...
- Patent number 6,955,194
- Issue date Oct 18, 2005
- Linde Aktiengesellschaft
- James R. MacNeal
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS

Patents Applicationslast 30 patents

Information Patent Application
Protected integral cylinder valve, gas pressure regulator and flow...
- Publication number 20040221919
- Publication date Nov 11, 2004
- James R. MacNeal
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS