Andre Landreau

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Fontenay-le-Comte, FR

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Patents Grantslast 30 patents

Information Patent Grant
Gasifying burner for a solid fuel heating apparatus
- Patent number 4,785,747
- Issue date Nov 22, 1988
- Chaubois Technologie Inc.
- Andre Landreau
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Boiler for a heating system
- Patent number 4,413,590
- Issue date Nov 8, 1983
- Mingret; Jean
- Andre Landreau
- F24 - HEATING RANGES VENTILATING