Christian Duez

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Voisins Les Bretonneux, FR

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Patents Grantslast 30 patents

Information Patent Grant
Pulp dispersion lance
- Patent number 5,188,296
- Issue date Feb 23, 1993
- Stein Industrie
- Christian Duez
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Warm up burner for the hearth of a circulating fluidized bed boiler
- Patent number 5,044,934
- Issue date Sep 3, 1991
- Stein Industrie
- Jacques Gutel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES