Douglas Birney Patrick

City:

Newtown, Connecticut

Country:

United States

Published Applications:

Last publication date:

2015-04-07

Recent patent applications by Patrick Douglas Birney

Douglas Birney Patrick from Newtown, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2015-04-07

US13527825

Mechanical engineering

Window mounted safety net for an air conditioner

#2 | 2013-04-09

US13019940

Window mounted air conditioner safety net

InventorID:

7207489 ⎘