Patents by Inventor Orville F. Harless

Orville F. Harless 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).

  • Vehicle alarm system
    Patent number: 4284973
    Abstract: A portable vehicle alarm system having a motion sensitive switch and a transmitter for transmitting an alarm to a remote receiver. The receiver is capable of several functions including silent alarm to police or security guards as well as visual and audible alarms in remote locations such as light poles and roof tops of buildings. The alarm also includes a key set function with indicator lights for the motion switch and trip/transmit status.
    Type: Grant
    Filed: September 20, 1979
    Date of Patent: August 18, 1981
    Inventors: Steven G. Howell, Orville F. Harless
  • Portable vehicle alarm system
    Patent number: 4187497
    Abstract: A portable vehicle alarm system having a motion sensitive switch and a transmitter for transmitting an alarm to a remote receiver. The receiver is capable of several functions including silent alarm to police or security guards as well as visual and audible alarms in remote locations such as light poles and roof tops of buildings. The alarm also includes a key set function with indicator lights for the motion switch and trip/transmit status.
    Type: Grant
    Filed: March 22, 1978
    Date of Patent: February 5, 1980
    Inventors: Steven G. Howell, Orville F. Harless