Jean-Pierre Bernard Grehant

Follow

Person

Cluses, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Control device for a solar protection means
- Patent number 6,298,273
- Issue date Oct 2, 2001
- Somfy
- Jean-Pierre Bernard Grehant
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Control device for a solar protection means
- Publication number 20020026250
- Publication date Feb 28, 2002
- Jean-Pierre Bernard Grehant
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS