George Coleman

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Texarkana, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Composite pipe and method of manufacture
- Patent number 10,022,948
- Issue date Jul 17, 2018
- Terry C. Shafer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Composite pipe and method of manufacture
- Patent number 8,944,113
- Issue date Feb 3, 2015
- Terry C. Shafer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE PIPE AND METHOD OF MANUFACTURE
- Publication number 20150096667
- Publication date Apr 9, 2015
- Terry C. Shafer
- B32 - LAYERED PRODUCTS
Information Patent Application
Composite Pipe and Method of Manufacture
- Publication number 20110041947
- Publication date Feb 24, 2011
- Composite Development Group LLC
- Terry C. Shafer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL