Robert C. McEldowney

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Jackson, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Sizer for forming shaped polymeric articles and method of sizing po...
- Patent number 7,879,283
- Issue date Feb 1, 2011
- CertainTeed Corporation
- Kevin D. Hartley
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Sizer for forming shaped polymeric articles and method of sizing po...
- Patent number 7,001,165
- Issue date Feb 21, 2006
- CertainTeed Corporation
- Kevin D. Hartley
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SIZER FOR FORMING SHAPED POLYMERIC ARTICLES AND METHOD OF SIZING PO...
- Publication number 20090315207
- Publication date Dec 24, 2009
- Certainteed Corporation
- Kevin D. Hartley
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Sizer for forming shaped polymeric articles and method of sizing po...
- Publication number 20060082011
- Publication date Apr 20, 2006
- Certainteed Corporation
- Kevin D. Hartley
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Sizer for forming shaped polymeric articles and method of sizing po...
- Publication number 20040217509
- Publication date Nov 4, 2004
- Kevin D. Hartley
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL