Werner Hoelmer

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Hamilton, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Aircraft ground run-up enclosure
- Patent number 7,600,605
- Issue date Oct 13, 2009
- Burns & McDonnell Engineering Company, Inc.
- Michael E. Roark
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
Aircraft ground run-up enclosure
- Publication number 20070151797
- Publication date Jul 5, 2007
- Michael E Roark
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS