Lifa Air Ltd.

Chine

 
Quantité totale PI 3
Rang # Quantité totale PI 502 805
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 661 163

Brevets

Marques

0 0
0 0
3 0
0
 
Dernier brevet 2018 - Electrical filter structure
Premier brevet 2018 - Electrical filter structure

Derniers inventions, produits et services

2018 Invention Electrical filter structure. This publication discloses an electrostatic filter construction (2),...
Invention Electrical filter structure. This publication discloses a filter unit (47) connectable to a mobil...
Invention Air purifier. According to an example aspect of the present invention, there is provided an air p...