Frederick L. Dehen

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Portland, OR, US

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Patents Applicationslast 30 patents

Information Patent Application
Apparatus for converting rotary motion to a rectilinear force
- Publication number 20060037418
- Publication date Feb 23, 2006
- Frederick L. Dehen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...