Patents by Inventor Robert Eisler

Robert Eisler 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).

  • Method of making impregnated braided rope
    Patent number: 3960050
    Abstract: A method for the manufacture of fiber ropes, according to which a braid with or without a core is produced, and this assembly, made of high performance, degreased fibers is impregnated by passing it through an impregnation bath, containing polyester urethanes and some aromatic isocyanate, which constitutes the reticulant, and then drying.
    Type: Grant
    Filed: July 17, 1974
    Date of Patent: June 1, 1976
    Assignee: Cordes Europe France
    Inventor: Robert Eisler