Jianqiao Yang

Canada

 
Quantité totale PI 2
Rang # Quantité totale PI 693 858
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 598 975

Brevets

Marques

2 0
0 0
0 0
0
 
Dernier brevet 2017 - Lamp post of a lamp
Premier brevet 2014 - Lamp post of a lamp

Derniers inventions, produits et services

2015 Invention Lighting structure having multi-functional support. There is provided a lamp having a support and...
2014 Invention Lamp post of a lamp