Frederick De Raedt

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Ann Arbor, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for introducing materials into a rotary kiln
- Patent number 7,351,056
- Issue date Apr 1, 2008
- Holcim (US) Inc.
- Frederick De Raedt
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for introducing materials into a rotary kiln
- Publication number 20070102277
- Publication date May 10, 2007
- Frederick De Raedt
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES