Frank A. Fragnito

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Sacramento, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Non-slip continuously variable transmission
- Patent number 7,056,254
- Issue date Jun 6, 2006
- Frank A. Fragnito
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Positive engagement continuously variable transmission
- Patent number 6,910,984
- Issue date Jun 28, 2005
- Frank A. Fragnito
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...