Kojimagumi Co., Ltd.

Japon

 
Quantité totale PI 2
Rang # Quantité totale PI 722 872
Note d'activité PI 0,9/5.0    2
Rang # Activité PI 468 401

Brevets

Marques

0 0
0 0
2 0
0
 
Dernier brevet 2020 - Dredger
Premier brevet 2020 - Dredger

Derniers inventions, produits et services

2020 Invention Dredger. Provided is a dredger in which a wire is hung vertically from a distal end of a boom tha...
Invention Dredger. This dredger comprises: a main frame (11) having a bottomed cylindrical shape; an elevat...