Mario Brun

Follow

Person

Sorel, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Portable electronic musical keyboard instrument
- Patent number 7,361,826
- Issue date Apr 22, 2008
- Mario Brun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Portable electronic musical keyboard instrument
- Publication number 20070245885
- Publication date Oct 25, 2007
- Mario Brun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS