Patents by Inventor John Danise

John Danise 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).

  • Internal ashpan emptying dust reducer and storage unit
    Patent number: 5042454
    Abstract: An internal ashpan emptying dust reducer and storage unit is provided and consists of a swivel tray having a handle. The swivel tray holds an ashpan therein and pivotly fits into a front top entrance of a cabinet with the handle extending therefrom so that a door on the front top entrance can close. A storage drawer slides into the bottom of the cabinet to catch coal ash and dust dumped out of the ashpan when the handle is rotated to flip over the swivel tray within the front top entrance.
    Type: Grant
    Filed: June 27, 1990
    Date of Patent: August 27, 1991
    Inventor: John Danise