Theodore Coburn

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Coventry, RI, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for physically conditioning plastic tape
- Patent number 4,017,251
- Issue date Apr 12, 1977
- Marshall and Williams Company
- Theodore Robert Coburn
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF REDUCING FILM DENSITY AND RELATED PRODUCT
- Publication number 20100301510
- Publication date Dec 2, 2010
- Theodore R. Coburn
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FILM TO ENCLOSE COMPOSITE STRUCTURES
- Publication number 20080233393
- Publication date Sep 25, 2008
- Theodore Coburn
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF REDUCING FILM DENSITY AND RELATED PRODUCT
- Publication number 20080233373
- Publication date Sep 25, 2008
- Theodore Coburn
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Multilayer separable film or sheet
- Publication number 20060088695
- Publication date Apr 27, 2006
- Theodore Coburn
- B32 - LAYERED PRODUCTS