Patents by Inventor Charles D. Tuttle

Charles D. Tuttle 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).

  • Patent number: 5155470
    Abstract: A rural mailbox includes a housing mounted medially to an upper surface of the mailbox, wherein the housing includes a receiver operative through a transmitter to effect actuation of an elongate illumination bulb extending substantially coextensively of the housing, with the housing including indicia openings directed through side walls of the housing to effect signaling and enhanced recognition of the mailbox during emergency situations. The organization may optionally include a further housing, with a door plate pivotally mounted therethrough, wherein a further receiver cooperative with a solenoid rod effects selective opening of the door plate and directing of an illumination balloon member therethrough to enhance operative recognition of the mailbox and associated dwelling.
    Type: Grant
    Filed: April 16, 1991
    Date of Patent: October 13, 1992
    Inventor: Charles D. Tuttle