Zachary Fittro

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Rogers, AR, US

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Patents Grantslast 30 patents

Information Patent Grant
Low noise pulley
- Patent number 9,671,007
- Issue date Jun 6, 2017
- DAYCO IP HOLDINGS, LLC
- Kevin G. Dutil
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Belt tensioning device with variable spring factor
- Patent number 8,932,163
- Issue date Jan 13, 2015
- Dayco IP Holdings, LLC
- Zachary Lee Fittro
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Low noise pulley
- Patent number 8,617,016
- Issue date Dec 31, 2013
- Dayco IP Holdings, LLC
- Kevin G. Dutil
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Low Noise Pulley
- Publication number 20140121050
- Publication date May 1, 2014
- DAYCO IP HOLDINGS, LLC
- Kevin G. Dutil
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Low Noise Pulley
- Publication number 20140121051
- Publication date May 1, 2014
- DAYCO IP HOLDINGS, LLC
- Kevin G. Dutil
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
BELT TENSIONING DEVICE WITH VARIABLE SPRING FACTOR
- Publication number 20130217526
- Publication date Aug 22, 2013
- DAYCO PRODUCTS, LLC
- Zachary Lee Fittro
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Low Noise Pulley
- Publication number 20110300979
- Publication date Dec 8, 2011
- DAYCO PRODUCTS LLC
- Kevin G. Dutil
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...