Andreas Laaser

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Hattingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Brush roller of a floor cleaning device
- Patent number 9,585,532
- Issue date Mar 7, 2017
- Stein & Co. GmbH
- Achim Liffers
- A46 - BRUSHWARE
Information Patent Grant
Adjustable brush roller accessory for vacuum cleaner or the like
- Patent number 7,266,861
- Issue date Sep 11, 2007
- Stein & Co. GmbH
- Thomas Stein
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Brush Roller of a Floor Cleaning Device
- Publication number 20140000054
- Publication date Jan 2, 2014
- Stein & Co. GmbH
- Achim Liffers
- A46 - BRUSHWARE
Information Patent Application
Adjustable brush roller accessory for vacuum cleaner or the like
- Publication number 20040154114
- Publication date Aug 12, 2004
- Thomas Stein
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...