Francisco Espinosa Ferrando

Follow

Person

Ciudad Real, ES

People

Patents Grantslast 30 patents

Information Patent Grant
Clamp for a saxophone or clarinet mouthpiece
- Patent number 9,218,796
- Issue date Dec 22, 2015
- Investigaciones Machegas, S.L.
- Francisco Espinosa Ferrando
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Method of Producing Parts for Woodwind and Brass Musical Instrument...
- Publication number 20090126552
- Publication date May 21, 2009
- Francisco Espinosa Ferrando
- G10 - MUSICAL INSTRUMENTS ACOUSTICS