BREVIS S.C. Marek Cwikilewicz, Krzysztof Dzieża

Pologne

 
Quantité totale PI 3
Rang # Quantité totale PI 486 144
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 605 997

Brevets

Marques

0 0
0 0
3 0
0
 
Dernier brevet 2017 - Intake ventilator
Premier brevet 2015 - Intake ventilator

Derniers inventions, produits et services

2016 Invention Intake ventilator. This invention relates to intake ventilator provided with a flow channel, an a...
2015 Invention Ventilation device. The invention relates to a ventilation device provided with a heat regenerato...
Invention Intake ventilator. The invention relates to air diffuser wherein the air-intake box which is loca...