Patents by Inventor Carmen T. Hernandez

Carmen T. Hernandez 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).

  • Cooling blanket
    Patent number: 4017921
    Abstract: A blanket is provided for producing a cooling effect as opposed to a conventional blanket which retains heat is provided. The blanket has a plurality of elongated chambers defined normally by a plurality of elongated joints between blanket lamina. The chambers are adapted for receiving ice.
    Type: Grant
    Filed: January 30, 1975
    Date of Patent: April 19, 1977
    Inventor: Carmen T. Hernandez