Hangzhou Huitong Driving Chain Co., Ltd.

Chine

 
Quantité totale PI 1
Rang # Quantité totale PI 1 259 846
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 659 438

Brevets

Marques

0 0
0 0
1 0
0
 
Dernier brevet 2008 - A bended link plate and the meth...
Premier brevet 2007 - A bended link plate and the meth...

Derniers inventions, produits et services

2007 Invention A bended link plate and the method to making thereof. The present invention provides a bended lin...