Patents by Inventor Harold G. Croley

Harold G. Croley 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: 5671331
    Abstract: A vending apparatus for printed publications includes a programmable announcement capability which permits audio messages to be played in response to a customer stimulus. Programming is conveniently carried out through the connection of a portable programming unit to the vending apparatus to download a message stored in the programming unit. Such programming may be done frequently, such as daily, or at such time when the rack is refilled with printed publications. The announcement capability within the vending apparatus is preferably triggered when a customer opens an access panel on the rack, which then plays the message downloaded through the portable programming unit.
    Type: Grant
    Filed: October 31, 1994
    Date of Patent: September 23, 1997
    Inventor: Harold G. Croley