Chien-lung Chen

Taïwan, Province de Chine

Commandez votre montre hebdomadaire Chien-lung Chen
Quantité totale PI 2
Rang # Quantité totale PI 737 770
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 697 401

Brevets

Marques

2 0
0 0
0 0
0
 
Dernier brevet 2014 - Transportation device
Premier brevet 2010 - Transportation device

Derniers inventions, produits et services

2014 Invention Transportation device. A transportation device, transporting a material to a target, includes an ...
2010 Invention Transportation device. A transportation device, physically transporting material to a target, inc...