Henri Patron

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Rochefort en Yvelines, FR

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Patents Grantslast 30 patents

Information Patent Grant
Device for sealing and absorbing differential expansion between a c...
- Patent number 4,919,198
- Issue date Apr 24, 1990
- Societe Anonyme dite: Stein Industrie
- Henri Patron
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Device for suspending a bundle of horizontal tubes in a vertical pl...
- Patent number 4,706,614
- Issue date Nov 17, 1987
- Stein Industrie
- Jean Fournier
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
System for interlocking closely ajacent vertical lengths of tube in...
- Patent number 4,550,777
- Issue date Nov 5, 1985
- Stein Industrie
- Jean Fournier
- F28 - HEAT EXCHANGE IN GENERAL