Everard James Walton

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Tyne and Wear, GB

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Patents Grantslast 30 patents

Information Patent Grant
Screen separators
- Patent number 8,245,850
- Issue date Aug 21, 2012
- Russell Finex Limited
- Nigel John Mainwaring
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Screen separators
- Patent number 7,721,896
- Issue date May 25, 2010
- Russell Finex Limited
- Nigel John Mainwaring
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents

Information Patent Application
SCREEN SEPARATORS
- Publication number 20090159507
- Publication date Jun 25, 2009
- Nigel John Mainwaring
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Screen separators
- Publication number 20070084762
- Publication date Apr 19, 2007
- Nigel John Mainwaring
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING