Patents by Inventor Sandra Lee Haroldson

Sandra Lee Haroldson 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).

  • Concealer and method of making same
    Patent number: 5783151
    Abstract: A preparation for concealing crazing in antique composition dolls. The method of making a concealer from various pigments and other compounds is disclosed. A method of using the preparation for repairing crazing marks on antique dolls is also disclosed.
    Type: Grant
    Filed: June 27, 1997
    Date of Patent: July 21, 1998
    Inventor: Sandra Lee Haroldson