Chevron (HK) Limited

Région administrative spéciale de Hong Kong (République populaire de Chine)

 
Quantité totale PI 21
Rang # Quantité totale PI 70 315
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 661 095

Brevets

Marques

21 0
0 0
0 0
0
 
Dernier brevet 2019 - Handheld blower
Premier brevet 2012 - Jig saw

Derniers inventions, produits et services

2019 Invention Handheld blower. A handheld blower includes a fan for generating an air flow, a motor for driving...
2018 Invention Back-mounted power tool systems and methods of use. Embodiments of the disclosure are directed to...
2016 Invention Power tool. A power tool includes an output shaft for outputting torque, a transmission mechanism...
Invention Power tool. A power tool includes a motor with a drive shaft being capable of rotating around a f...
Invention Cordless tool system with a battery pack having a heat absorbing device. A tool discharges one ba...
Invention Blower
Invention Snow thrower
Invention Chain saw. A chainsaw includes a housing, a prime mover, a transmitting member and a bias assembl...
Invention Method for controlling electric motor by trigger. An example method for controlling an electric m...
2015 Invention Multi-mode drill and mode switching mechanism thereof. A multi-mode drill includes a housing, a m...
2014 Invention Table cutting machine. A table cutting machine includes a table for carrying an object to be cut;...
Invention Hedge trimmer
Invention Table type cutter and cutting worktable thereof. A cutting worktable includes a worktable body ha...
2013 Invention Electrical wrench. An electrical wrench includes a housing, a power member, a reversing mechanism...
Invention Charger
Invention Battery pack cooling and charging device and method. A battery pack cooling and charging device i...
Invention Chain saw. A chain saw includes a housing, an oil supply system disposed in the housing, a trigge...
Invention Handheld blower. A handheld blower includes a housing having an air inlet and a duct assembly mou...
Invention Electrical tool with battery pack ejection assist mechanism. The present invention provides an el...
Invention Laser rangefinder and condenser lens thereof for receiving a light ray. A condenser lens suitable...
2012 Invention Power tool. A power tool has a driving shaft for driving a working element and a clamping device ...
Invention Jig saw