Patents by Inventor Charles Savard

Charles Savard 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).

  • Display with undulating rigid track on which a balancing figure travels
    Patent number: 5632107
    Abstract: An undulating display includes a rigid track, a pair of linking members secured to the track, a first pivot member having first pivot axis and a second pivot axis, and a second pivot member pivotally supported on the second pivot axis of the first pivot member. The pair of linking members is secured to the second pivot member. The display also includes an drive mechanism for pivoting simultaneously the second pivot member about the second pivot axis and the first pivot member about the first pivot axis thereby to produce undulating motion of the track.
    Type: Grant
    Filed: October 4, 1995
    Date of Patent: May 27, 1997
    Assignee: Mr. Christmas, Inc.
    Inventors: Huang Meng-Suen, Arthur Liu, Charles Savard