Patents by Inventor Emad T. Moustafa

Emad T. Moustafa 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).

  • Sealed collection system
    Patent number: 3938733
    Abstract: A system for handling coins and the like which includes a storage housing having a discharge opening with the discharge opening being normally closed by a locked door. A coin transfer mechanism including a tubular housing is adapted to be attached to the storage housing and held firmly in place on this housing. A key structure is associated with the transfer mechanism whereby the door can be unlocked and pulled to an open position at which time the coins are discharged into a collection area associated with the transfer mechanism. The design of the transfer mechanism and the means for holding this mechanism in place on the storage housing prevent any access to the coins during the collection operation.
    Type: Grant
    Filed: January 14, 1975
    Date of Patent: February 17, 1976
    Assignee: Qonaar Corporation
    Inventors: Leonard J. Weber, George G. Dominick, Emad T. Moustafa