Lucien Leger

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Montigny-le-Tilleul, BE

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Patents Grantslast 30 patents

Information Patent Grant
Panel comprising at least one photo-voltaic cell and method of manu...
- Patent number 4,249,958
- Issue date Feb 10, 1981
- BFG Glassgroup
- Pol Baudin
- B32 - LAYERED PRODUCTS
Information Patent Grant
Manufacture of gas filled envelopes
- Patent number 4,204,721
- Issue date May 27, 1980
- BFG Glassgroup
- Francois Hubert
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Laminated glazing pane
- Patent number 4,011,356
- Issue date Mar 8, 1977
- Glaverbel-Mecaniver S.A.
- Emmanuel Lambert
- B32 - LAYERED PRODUCTS