Patrick Lach

City:

Chambly, Quebec

Country:

Canada

Published Applications:

Last publication date:

2020-12-31

Top Assignees for applications by Patrick Lach

The entities that hold a legal rights for patent applications filed by inventor Lach Patrick:

MAXI-THERME INC. 1 Anjou, Canada

Recent patent applications by Lach Patrick

Patrick Lach from Chambly, Quebec, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-12-31

US20200408423A1

Mechanical engineering

Heat exchange system and method of controlling the alternation and redundancy between heat exchangers therein

InventorID:

2950498 ⎘