Patent Number: 6,166,634

Title: Garage door status signalling device

Abstract: An improved garage door signalling device comprising a switch actuable upon opening of the garage door, a transmitter actuable by said switch to transmit a signal indicating that the door is open, a receiver located at a desired location remote from the garage door providing an audiovisual warning when the garage door is not in the closed position, and means for energizing the garage door signalling device.

Inventors: Dean; John A. (Walnut, CA)


International Classification: G08B 13/08 (20060101); G08B 13/02 (20060101); E05F 15/16 (20060101); G08B 023/00 ()

Expiration Date: 12/26/2017