Thierry Bongibault

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Ouzouer sur Loire, FR

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Patents Grantslast 30 patents

Information Patent Grant
Door operator assembly with motorized rollers
- Patent number 6,543,581
- Issue date Apr 8, 2003
- Otis Elevator Company
- Christophe Durand
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
ADJUSTABLE ELEVATOR LANDING ARCHITRAVES FOR ELEVATOR LANDING DOORWA...
- Publication number 20240253949
- Publication date Aug 1, 2024
- Otis Elevator Company
- Guillaume Montigny
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Compact drive for elevator doors
- Publication number 20040256181
- Publication date Dec 23, 2004
- Christophe Durand
- B66 - HOISTING LIFTING HAULING