David L. Koersterer

City:

Belleville, Illinois

Country:

United States

Published Applications:

Last publication date:

2013-11-28

Top Assignees for applications by David L. Koersterer

The entities that hold a legal rights for patent applications filed by inventor Koersterer David L.:

Nordyne LLC 1 O'Fallon, MO United States

Recent patent applications by Koersterer David L.

David L. Koersterer from Belleville, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2013-11-28

US20130312436A1

Mechanical engineering

HEAT PUMP WITH IMPROVED DEFROST CYCLE AND METHOD OF DEFROSTING A HEAT EXCHANGER

InventorID:

542709 ⎘