Richard Herrmann

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Bloomington, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Flexible floor cleaning device
- Patent number 7,811,022
- Issue date Oct 12, 2010
- Electrolux Home Care Products, Inc.
- Vincent Bobrosky
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Flexible floor cleaning device
- Publication number 20070020020
- Publication date Jan 25, 2007
- Vincent Bobrosky
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...