Konrad Walter

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Altheim/Alb, DE

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Patents Grantslast 30 patents

Information Patent Grant
Coffee percolator
- Patent number 4,993,315
- Issue date Feb 19, 1991
- WMF Wurttembergische Metallwarenfabrik AG
- Siegfried Huber
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...