Robert Rieffel

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Wallisellen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Plastic key tag with a key bar
- Patent number 5,291,768
- Issue date Mar 8, 1994
- Robert Rieffel AG
- Robert Rieffel
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...