Patents by Inventor Angel Caraballo

Angel Caraballo 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).

  • Patent number: 4335173
    Abstract: Methods and means for reducing undesirable effects of dirt particles on a flexible record device are disclosed. These undesirable effects are alleviated in accordance with the present invention by using a multilayer cushioning device to absorb the effect of dirt particles. The multilayer cushioning device comprises an amorphous cushioning layer, a flexible encompassing layer and, optionally, a flexible protective layer. The cushioning device can be superposed on the backside of the flexible record device itself, on a rigid platen of a recording or reading apparatus, or on a separate insert to be placed between the record device and the platen.
    Type: Grant
    Filed: September 22, 1980
    Date of Patent: June 15, 1982
    Assignee: Eastman Kodak Company
    Inventor: Angel Caraballo