DAVID A. ROHRBACKER

Follow

Person

Tucson, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Molding composition and method using same to form displacements for...
- Patent number 8,506,861
- Issue date Aug 13, 2013
- Destech Corporation
- David A. Rohrbacker
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
MOLDING COMPOSITION AND METHOD USING SAME TO FORM DISPLACEMENTS FOR...
- Publication number 20090194912
- Publication date Aug 6, 2009
- DAVID A. ROHRBACKER
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES