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Jean Fournier
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Rochefort En, FR
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last 30 patents
Information
Patent Grant
Device for protecting screens in boilers, and in particular for gar...
Patent number
4,966,100
Issue date
Oct 30, 1990
Societe Anonyme dite: Stein Industrie
Jean Fournier
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Device for suspending horizontal heat exchange tubes on a vertical...
Patent number
4,944,254
Issue date
Jul 31, 1990
Societe anonyme dite: Stein Industrie
Jean Fournier
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
System for protecting a heat-recovery boiler screen, and a method o...
Patent number
4,934,322
Issue date
Jun 19, 1990
Societe anonyme dite: Stein Industrie
Jean Fournier
F22 - STEAM GENERATION
Information
Patent Grant
Device for fixing loops in a component of a heat exchanger constitu...
Patent number
4,825,943
Issue date
May 2, 1989
Stein Industrie
Jean Fournier
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Device for shielding boiler baffles, in particular for refuse incin...
Patent number
4,809,645
Issue date
Mar 7, 1989
Stein Industrie
Jean Fournier
F27 - FURNACES KILNS OVENS RETORTS
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
Vertical tube heat exchanger panel for waste-recovery boilers such...
Patent number
4,638,857
Issue date
Jan 27, 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
Information
Patent Grant
Device for fixing a panel of heat-exchange tubes
Patent number
4,356,795
Issue date
Nov 2, 1982
Stein Industrie
Jean-Louis Loiez
F28 - HEAT EXCHANGE IN GENERAL