Dale E. Miller

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Beaver, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for calcining gypsum
- Patent number 7,621,474
- Issue date Nov 24, 2009
- National Gypsum Properties, LLC
- Dale E. Miller
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for calcining gypsum
- Publication number 20070215020
- Publication date Sep 20, 2007
- NATIONAL GYPSUM PROPERTIES, LLC
- Dale E. Miller
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES