Dan Kostantin

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Courtenay, CA

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Patents Grantslast 30 patents

Information Patent Grant
Step-in telemark ski binding
- Patent number 8,448,975
- Issue date May 28, 2013
- Dan Kostantin
- A43 - FOOTWEAR

Patents Applicationslast 30 patents

Information Patent Application
STEP-IN TELEMARK SKI BINDING
- Publication number 20100253021
- Publication date Oct 7, 2010
- Dan Kostantin
- A63 - SPORTS GAMES AMUSEMENTS