Patents by Inventor Claire Quackenbush

Claire Quackenbush 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).

  • Permanent wave rod having hinged end-cap
    Patent number: 5201329
    Abstract: A permanent wave rod having an elastic band to which tension is applied to hold the permanent wave rod in place against hair. Tension is applied to the elastic band by an end cap which is pivotally attached to the body of the permanent wave rod, and which is pivoted toward the body to apply tension to the elastic band, and is pivoted away from the body to release tension from the elastic band.
    Type: Grant
    Filed: January 21, 1992
    Date of Patent: April 13, 1993
    Inventor: Claire Quackenbush