Siegfried J. Schon

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Etten-Leur, NL

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Patents Grantslast 30 patents

Information Patent Grant
Device for transmitting a drive force between a flexible element an...
- Patent number 5,179,989
- Issue date Jan 19, 1993
- Schon B.V.
- Siegfried J. Schon
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Electromotively driven sunblind
- Patent number 5,083,598
- Issue date Jan 28, 1992
- Schon B.V.
- Siegfried J. Schon
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS