Jacques Duchateau

Follow

Person

Recouignies, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Fiduciary or security object enabling visual or optical authentific...
- Patent number 4,874,188
- Issue date Oct 17, 1989
- B.R.I.C.-Bureau de Recherche pour l' Innovation et la Convergence & Banque de...
- Philippe Gravisse
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Method of manufacturing mirrors and mirrors so obtained
- Patent number 4,422,893
- Issue date Dec 27, 1983
- B F G Glassgroup
- Jacques Duchateau
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Solar panel and method of manufacturing a solar panel
- Patent number 4,331,494
- Issue date May 25, 1982
- BFG Glassgroup
- Jacques Duchateau
- H01 - BASIC ELECTRIC ELEMENTS