Patents by Inventor Ernest Canamero

Ernest Canamero 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).

  • Automatic control for electric heating device
    Patent number: 4187412
    Abstract: An automatic control for egg cookers, baby bottle warmer, etc. is designed around a conventional slide switch of the type normally biased to the open position. Manually actuated means are provided to move the slide switch to its ON position, whereupon a mechanical latch automatically latches onto the knob of the slide switch to hold it in its ON position. When the cooking has been completed, a bi-metal releases the latch and permits the biasing means to open the switch and terminate the heating.
    Type: Grant
    Filed: July 10, 1978
    Date of Patent: February 5, 1980
    Assignee: Sunbeam Corporation
    Inventors: Peter J. Ernster, Ernest Canamero, James B. Cockroft