XIAO, Tony, Xin

États‑Unis d’Amérique

 
Quantité totale PI 4
Rang # Quantité totale PI 380 314
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 661 095

Brevets

Marques

0 0
0 0
4 0
0
 
Dernier brevet 2010 - Spectacles
Premier brevet 2007 - Optical adjustment spectacles

Derniers inventions, produits et services

2010 Invention Spectacles. A pair of rimless spectacles includes two lenses, a frame including two temple units ...
2007 Invention Spectacles set with magnetic clips and detachable magnetic auxiliary frame. A spectacles set incl...
Invention Optical adjustment spectacles. A spectacles includes two lenses, a spectacles frame and an adjust...