James Edward Douglass

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Warwickshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Decking plank
- Patent number 8,065,849
- Issue date Nov 29, 2011
- James Edward Douglass
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
PLANKS AND/OR BOARDS
- Publication number 20120073225
- Publication date Mar 29, 2012
- James Edward Douglass
- E04 - BUILDING
Information Patent Application
Decking Plank
- Publication number 20080282638
- Publication date Nov 20, 2008
- James Edward Douglass
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES