Yves Gruau

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Champagnes, FR

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Patents Grantslast 30 patents

Information Patent Grant
Metering valve and method for the metered delivery of pasty mediums
- Patent number 6,116,474
- Issue date Sep 12, 2000
- SICPA Holding S.A.
- Jesus Ruiz
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...