Patents by Inventor Ruth B. Lehenbauer

Ruth B. Lehenbauer 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).

  • Garment with bind-preventing crotch construction
    Patent number: 5081716
    Abstract: A crotch construction for a garment of pliable fabric which prevents the bunching of the fabric into the median cleft of the body in the crotch area. A barrier piece of relatively heavy, non-stretch material is sewn to a strip attached at its edges to the cloth of the garment, so as to float over the cleft and prevent folds of the cloth of the garment from entering and bunching therein.
    Type: Grant
    Filed: March 15, 1991
    Date of Patent: January 21, 1992
    Inventors: Ruth B. Lehenbauer, Lois Hugie