Alain Compingt

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Grezieu la Varenne, FR

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Patents Grantslast 30 patents

Information Patent Grant
Heat exchanger with louvered fins
- Patent number 11,162,741
- Issue date Nov 2, 2021
- LGL France
- Pierre Berthelot
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger with louvered fins
- Patent number 10,209,012
- Issue date Feb 19, 2019
- LGL France
- Pierre Berthelot
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Metal fin for air heat exchanger
- Patent number 7,552,760
- Issue date Jun 30, 2009
- LGL France
- Mohamed Ali Ben Lakhdhar
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchange device for a cold-producing machine
- Patent number 7,380,403
- Issue date Jun 3, 2008
- LGL France
- Michel Smah
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HEAT EXCHANGER WITH LOUVERED FINS
- Publication number 20190145715
- Publication date May 16, 2019
- LGL France
- Pierre BERTHELOT
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER WITH LOUVERED FINS
- Publication number 20160245594
- Publication date Aug 25, 2016
- HEATCRAFT REFRIGERATION PRODUCTS LLC
- PIERRE BERTHELOT
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
METAL FIN FOR AIR HEAT EXCHANGER
- Publication number 20090151913
- Publication date Jun 18, 2009
- LGL FRANCE
- Mohamed Ali Ben Lakhdhar
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Heat exchange device for a cold-producing machine
- Publication number 20060021371
- Publication date Feb 2, 2006
- LGL France
- Michel Smah
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...