Getzen Company

États‑Unis d’Amérique

 
Quantité totale PI 2
Rang # Quantité totale PI 722 138
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 660 322

Brevets

Marques

1 0
0 0
1 0
0
 
Dernier brevet 2010 - Brass musical instruments with m...
Premier brevet 2009 - Brass musical instruments with m...

Derniers inventions, produits et services

2009 Invention Brass musical instruments with modifiable tonality. In a brass musical instrument (30) having two...
Invention Brass musical instruments with modifiable tonality. In a brass musical instrument having two subs...