Michael Schoenewald

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Vaihingen/Enz, DE

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum cleaner
- Patent number 6,508,867
- Issue date Jan 21, 2003
- Alfred Kaercher GmbH & Co.
- Michael Schoenewald
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Vacuum cleaner
- Publication number 20020096053
- Publication date Jul 25, 2002
- Alfred Kaercher GmbH & Co.
- Michael Schoenewald
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...