Patents by Inventor Maxwell I. Deveson

Maxwell I. Deveson 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).

  • Ice making and vending machines
    Patent number: 4088243
    Abstract: A coin operated ice-making and vending machine wherein small blocks of ice made in an ice-making unit fall into a storage compartment where they are prevented from forming into larger masses, and from whence they fall into a customer held container upon actuation of a coin operated mechanism which opens a chute in the base of the storage compartment.
    Type: Grant
    Filed: September 28, 1976
    Date of Patent: May 9, 1978
    Inventor: Maxwell I. Deveson