W. Randall Erwin

City:

Tyler, Texas

Country:

United States

Published Applications:

Last publication date:

2008-09-18

Top Assignees for applications by W. Randall Erwin

The entities that hold a legal rights for patent applications filed by inventor Erwin W. Randall:

W. Randall Erwin from Tyler, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Device and method for recording air conditioning system information

Thermostat with energy saving backlit switch actuators and visual display

InventorID:

4253866 ⎘