Patents by Inventor C. William Collett

C. William Collett 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: 4651514
    Abstract: An electrically non-conductive, cut and abrasion resistant yarn for use in the manufacture of protective coverings including a core of monofilament nylon having a diameter in the range of about 0.004 to 0.020 inches, a first wrap on the core of at least one strand of aramid fiber having a cotton count size in the range of about 1/1 to 30/1 and a second wrap on the core of texturized nylon of two to eight ply construction. Each ply is made up of 24 to 44 nylon filaments with each filament being about 50-90 denier.
    Type: Grant
    Filed: November 1, 1984
    Date of Patent: March 24, 1987
    Assignee: Nationwide Glove Co. Inc.
    Inventor: C. William Collett