Patents by Inventor Joseph Stutz

Joseph Stutz 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).

  • Device for removeably joining two crutches
    Patent number: 5339849
    Abstract: The handles of a pair of crutches have male and female coupling elements which enable them to be removably and totally fixed to one another. Crutches fixed in this manner can then be placed in a stable manner against any support at an elevation above their center of gravity.
    Type: Grant
    Filed: December 9, 1993
    Date of Patent: August 23, 1994
    Inventor: Joseph Stutz
  • Device for removably joining two crutches
    Patent number: 5295499
    Abstract: The handles of a pair of crutches have male and female coupling elements which enable them to be removably and rotatably fixed to one another. Crutches fixed in this manner can then be placed in a stable manner against any support at an elevation above their center of gravity.
    Type: Grant
    Filed: June 25, 1992
    Date of Patent: March 22, 1994
    Inventor: Joseph Stutz