Jean-Marie Hamert

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Hoenheim, FR

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Patents Grantslast 30 patents

Information Patent Grant
Substantially flat enamelled metal heat exchanger
- Patent number 6,460,614
- Issue date Oct 8, 2002
- DE Dietrich Process Systems
- Jean-Marie Hamert
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Thermal sensing apparatus in outlet nozzle
- Patent number 4,822,570
- Issue date Apr 18, 1989
- De Dietrich (USA), Inc.
- Michael J. Lerman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Thermal sensor for chemical reactor
- Patent number 4,614,443
- Issue date Sep 30, 1986
- Societe de Dietrich & Cie
- Jean-Marie Hamert
- G01 - MEASURING TESTING