Christel R. Richard

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North Canton, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Constant head device for a cleaning machine
- Patent number 7,954,200
- Issue date Jun 7, 2011
- The Hoover Company
- John A. Leonatti
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Spray nozzle for a carpet and upholstery extractor
- Patent number 6,419,169
- Issue date Jul 16, 2002
- The Hoover Company
- David B. Rennecker
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Constant head device for a cleaning machine
- Publication number 20040187250
- Publication date Sep 30, 2004
- John A. Leonatti
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...