Vito DiGregorio

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Staten Island, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Footwear with selectively retractable skating wheels
- Patent number 8,998,217
- Issue date Apr 7, 2015
- Michael Spano
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Isoblader skates
- Patent number 6,032,962
- Issue date Mar 7, 2000
- Vito DiGregorio
- A63 - SPORTS GAMES AMUSEMENTS