John Wirt

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Mendota Heights, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for molding composite articles
- Patent number 8,845,947
- Issue date Sep 30, 2014
- VEC Industries, L.L.C.
- John Wirt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for molding composite articles
- Patent number 7,785,518
- Issue date Aug 31, 2010
- VEC Industries, L.L.C.
- John Wirt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR MOLDING COMPOSITE ARTICLES
- Publication number 20100327496
- Publication date Dec 30, 2010
- VEC Industries, L.L.C.
- John Wirt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
WIND TURBINE BLADE AND METHOD FOR MANUFACTURING THEREOF
- Publication number 20100135817
- Publication date Jun 3, 2010
- John C. Wirt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method and apparatus for molding composite articles
- Publication number 20080185754
- Publication date Aug 7, 2008
- John Wirt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL