Beautiful and usable

France

 
Quantité totale PI 2
Rang # Quantité totale PI 722 405
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 659 906

Brevets

Marques

1 0
0 0
1 0
0
 
Dernier brevet 2018 - Variable diameter wheel
Premier brevet 2016 - Variable diameter wheel

Derniers inventions, produits et services

2016 Invention Variable diameter wheel. A variable diameter wheel comprises a central hub, a peripheral band for...
Invention Variable diameter wheel. The invention concerns a variable diameter wheel consisting of a central...