Jean-Loup Druon

Follow

Person

Beruges, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Educational equipment with multiple configurations
- Patent number 8,267,697
- Issue date Sep 18, 2012
- Jean-Loup Druon
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
EDUCATIONAL EQUIPMENT WITH MULTIPLE CONFIGURATIONS
- Publication number 20100120001
- Publication date May 13, 2010
- Jean-Loup Druon
- A63 - SPORTS GAMES AMUSEMENTS