Stras Corporation

République de Corée

 
Quantité totale PI 1
Rang # Quantité totale PI 1 277 595
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 682 249

Brevets

Marques

0 0
0 0
1 0
0
 
Dernier brevet 2011 - X-spring walking board
Premier brevet 2005 - Shoes for absorbing sock

Derniers inventions, produits et services

2011 Invention X-spring walking board. The present invention relates to an X-spring walking board, more specific...
2005 Invention Dress shoes for absorbing sock. Disclosed herein are dress shoes for absorbing shocks and a metho...
Invention Shoes for absorbing sock. The present invention relates to the structure of a shoe which can effi...