William R. Eklund

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Springdale, AR, US

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Patents Grantslast 30 patents

Information Patent Grant
Floor maintenance machine
- Patent number 8,551,262
- Issue date Oct 8, 2013
- Nilfisk-Advance, Inc.
- William R. Eklund
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Floor maintenance machine
- Patent number 7,827,645
- Issue date Nov 9, 2010
- Alto U.S. Inc.
- William R. Eklund
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Carpet extraction machine recovery tool
- Patent number 6,591,448
- Issue date Jul 15, 2003
- Alto U. S. Inc.
- William R. Eklund
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
FLOOR MAINTENANCE MACHINE
- Publication number 20100018990
- Publication date Jan 28, 2010
- ALTO U.S. INC.
- William R. Eklund
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
FLOOR MAINTENANCE MACHINE
- Publication number 20070192973
- Publication date Aug 23, 2007
- ALTO U.S. INC.
- William R. Eklund
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...