Zhejiang King Chance Co., Ltd.

Chine

 
Quantité totale PI 2
Rang # Quantité totale PI 729 558
Note d'activité PI 1,1/5.0    3
Rang # Activité PI 343 476

Brevets

Marques

1 0
0 0
1 0
0
 
Dernier brevet 2023 - Foldable ladder
Premier brevet 2022 - Foldable ladder

Derniers inventions, produits et services

2022 Invention Foldable ladder. A folding ladder comprising two ladder frames rotatably connected by two opposi...
Invention Foldable ladder. A folding ladder comprises two ladder frames rotatably connected by two opposite...