Richard S. Cohen

Follow

Person

Brooklyn, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Portable leg exerciser
- Patent number 8,678,981
- Issue date Mar 25, 2014
- Richard S. Cohen
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Portable Leg Exerciser
- Publication number 20130035213
- Publication date Feb 7, 2013
- Richard S. Cohen
- A63 - SPORTS GAMES AMUSEMENTS