Edward Lewis Boochard

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Kingsport, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Screw designs having improved performance with low melting PET resins
- Patent number 8,057,726
- Issue date Nov 15, 2011
- Grupo Petrotemex, S.A. de C.V.
- Marcus David Shelby
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SCREW DESIGNS HAVING IMPROVED PERFORMANCE WITH LOW MELTING PET RESINS
- Publication number 20090315219
- Publication date Dec 24, 2009
- Eastman Chemical Company
- Marcus David Shelby
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL