Patents by Inventor Susan M. Currie

Susan M. Currie 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).

  • Nail polish shaker apparatus
    Patent number: 5273357
    Abstract: A shaker apparatus (10) for shaking the contents of a bottle of nail polish (100) including a bottle holder unit (15) slideably disposed on a pair of vertical guide posts (32) and operatively associated with a rotary drive unit (14) having an eccentric cam head element connected to a variable speed motor (40) for imparting a vertically reciprocating motion to a bottle of nail polish (100) disposed within the bottle holder unit (15).
    Type: Grant
    Filed: November 27, 1992
    Date of Patent: December 28, 1993
    Inventor: Susan M. Currie