Bruce K. Zeller

Follow

Person

Cave Creek, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for separating excavated material
- Patent number 8,727,128
- Issue date May 20, 2014
- Bruce K. Zeller
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Method and apparatus for separating excavated material
- Patent number 8,695,806
- Issue date Apr 15, 2014
- Bruce K. Zeller
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Method and apparatus for separating fine particulate matter from ot...
- Patent number 8,317,031
- Issue date Nov 27, 2012
- Z Screen LLC
- Bruce K. Zeller
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Method and apparatus for separating excavated material
- Patent number 7,641,053
- Issue date Jan 5, 2010
- Bruce K. Zeller
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Method and apparatus for separating fine particulate matter from ot...
- Patent number 7,306,104
- Issue date Dec 11, 2007
- Z Screen LLC
- Bruce K. Zeller
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Method and apparatus for separating excavated material
- Patent number 6,863,182
- Issue date Mar 8, 2005
- Bruce K. Zeller
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Method and apparatus for separating excavated material
- Patent number 6,439,393
- Issue date Aug 27, 2002
- Bruce K. Zeller
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for Separating Excavated Material
- Publication number 20090008303
- Publication date Jan 8, 2009
- Bruce K. Zeller
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Method and Apparatus for Separating Excavated Material
- Publication number 20080093270
- Publication date Apr 24, 2008
- Bruce K. Zeller
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
METHOD AND APPARATUS FOR SEPARATING FINE PARTICULATE MATTER FROM OT...
- Publication number 20080023376
- Publication date Jan 31, 2008
- Z SCREEN LLC
- Bruce K. Zeller
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Method and apparatus for separating fine particulate matter from ot...
- Publication number 20050006284
- Publication date Jan 13, 2005
- Bruce K. Zeller
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Method and apparatus for separating excavated material
- Publication number 20040206674
- Publication date Oct 21, 2004
- Bruce K. Zeller
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Method and apparatus for separating excavated material
- Publication number 20020195379
- Publication date Dec 26, 2002
- Bruce K. Zeller
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING