Viljo K. Valavaara

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Milton, CA

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Patents Grantslast 30 patents

Information Patent Grant
Hydrostatic transmissions
- Patent number 4,495,768
- Issue date Jan 29, 1985
- Inventors Compendium International Corp.
- Viljo K. Valavaara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...