Henri Oszajca

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Macon, FR

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Patents Grantslast 30 patents

Information Patent Grant
Single-jet liquid meter with improved driving torque
- Patent number 6,079,281
- Issue date Jun 27, 2000
- Schlumberger Industries, S.A.
- Henri Oszajca
- G01 - MEASURING TESTING
Information Patent Grant
Single jet liquid meter
- Patent number 4,630,488
- Issue date Dec 23, 1986
- FLONIC
- Alain Marlier
- G01 - MEASURING TESTING