Patents by Inventor Alan R. Thomsen

Alan R. Thomsen 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).

  • Anti-tangle spaced stiffeners for elongated flexible members
    Patent number: 5168128
    Abstract: A configuration for elongated flexible members having stiffened portions alternated with flexible portions for preventing tangling of such elongated flexible members to permit folding of the elongated flexible member into compact storage relationship without tangling.
    Type: Grant
    Filed: April 25, 1991
    Date of Patent: December 1, 1992
    Inventor: Alan R. Thomsen