Manohar L. Shrestha

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Backflow prevention apparatus for feeding a mixture of gases
- Patent number 5,950,675
- Issue date Sep 14, 1999
- Fujikin Incorporated
- Yukio Minami
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS