Fred Heldoorn

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Southlake, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method, system and apparatus for a takeout holder and insert
- Patent number 8,173,065
- Issue date May 8, 2012
- Fred Heldoorn
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Plastic takeout holder and ceramic insert for use in bottle manufac...
- Patent number 7,472,565
- Issue date Jan 6, 2009
- Fred Lawrence Heldoorn
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
Method, System and Apparatus for a Takeout Holder and Insert
- Publication number 20090092512
- Publication date Apr 9, 2009
- Fred Heldoorn
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Method, system and apparatus for a takeout holder and insert
- Publication number 20050252244
- Publication date Nov 17, 2005
- Fred Heldoorn
- B28 - WORKING CEMENT, CLAY, OR STONE