David R. Koehler

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Glendale, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Tuned mass damper with translational axis damping
- Patent number 6,634,472
- Issue date Oct 21, 2003
- Toren S. Davis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
TUNED MASS DAMPER WITH TRANSLATIONAL AXIS DAMPING
- Publication number 20030188941
- Publication date Oct 9, 2003
- Toren S. Davis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...