Rolf-Peter Lange

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Nurnberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Prefabricated window system
- Patent number 5,042,199
- Issue date Aug 27, 1991
- Rehau AG + Co.
- Josef Schneider
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Prefabricated slider window system with lift-out windows
- Patent number 4,924,628
- Issue date May 15, 1990
- Rehau AG and Co.
- James A. Ruby
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS