Patents by Inventor Dean Lay

Dean Lay has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Safe radio control system
    Patent number: 5734968
    Abstract: A remote control system for actuating special effects theatrical devices is disclosed in which a transmitter generates and transmits two different signals, and a receiver includes first and second receiver circuits such that the first signal arms the receiver but does not actuate the special effects theatrical device unless and until said second signal is also received.
    Type: Grant
    Filed: March 22, 1996
    Date of Patent: March 31, 1998
    Inventor: Dean Lay