Patents by Inventor Edward R. Davenport, Jr.

Edward R. Davenport, Jr. 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).

  • Cash register security system
    Patent number: 4035792
    Abstract: A cash register security system has a first latch normally adapted to engage and securely hold within a cash register a false drawer, a release device connected to the first latch for releasing the first latch from engaging and holding the false drawer within the cash register, a second latch adapted to engage and hold within the cash register a cash drawer, the second latch normally being in disengagement with the cash drawer, a locking device connected to the second latch for locking the second latch in engagement with the cash drawer and holding the cash drawer within the cash register, an alarm circuit connected to the release device and the locking device and an alarm switch connected to the alarm circuit for operating the alarm circuit and activating the release device and the locking device whereby the cash drawer is locked within the cash register and only the false drawer may be ejected from the cash register after the alarm switch is operated.
    Type: Grant
    Filed: June 25, 1976
    Date of Patent: July 12, 1977
    Inventors: Robert L. Price, Edward R. Davenport, Jr.