Patents by Inventor Elizabeth D. Johnston

Elizabeth D. Johnston 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).

  • Brassiere for strenuous physical activity
    Patent number: 4254777
    Abstract: A brassiere for wearing during strenuous physical activity to prevent undue movement by the use of extra facing around the cups, providing extra comfort for the wearer by using wide, padded straps over the shoulder of the wearer in addition to facilitating breathing by a stretchable mid-back panel which does not constrict the chest.
    Type: Grant
    Filed: November 22, 1978
    Date of Patent: March 10, 1981
    Inventor: Elizabeth D. Johnston