Detlelf Auerswald

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Horgenzell, DE

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum bag attachment device and method
- Patent number 7,979,956
- Issue date Jul 19, 2011
- Diversey, Inc.
- Ralph Matter
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...