Rudolf Riederer

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Pulheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of mechanically applying a profiled adhesive bead to the sur...
- Patent number 5,242,518
- Issue date Sep 7, 1993
- Gurit-Essex AG
- Rudolf Riederer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Gap sealing means
- Patent number 5,069,012
- Issue date Dec 3, 1991
- Gurit-Essex AG
- Rudolf Riederer
- B60 - VEHICLES IN GENERAL