Hangzhou Rock Machinery Manufacture Co., Ltd.

Chine


 
Quantité totale PI 3
Rang # Quantité totale PI 503 174
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 660 322
Classe Nice dominante Machines et machines-outils

Brevets

Marques

1 0
0 0
0 1
1
 
Dernier brevet 2018 - Mute hand winch
Premier brevet 2018 - Mute hand winch
Dernière marque 2022 - ROCK
Première marque 2016 - ROCK

Industrie (Classification de Nice)

Derniers inventions, produits et services

2022 P/S winches; Capstans; elevating apparatus; Hydraulically driven winches for marine use; metalworking...
2018 Invention Mute hand winch. A mute hand winch includes a supporting system, a drive system and a braking sys...
2016 P/S Winches; cranes [lifting and hoisting apparatus]; capstans; elevating apparatus; hoist tackles; ...