Patent 7717798 was granted and assigned to Graco Children'S Products on May, 2010 by the United States Patent and Trademark Office.
A child motion device has a frame assembly configured to rest on a support surface. The frame assembly includes at least one track configured to slidably receive a child seat assembly. The track can extend in any desired direction and include a geometric profile so that as the seat assembly travels along the track, a desired motion profile is imparted onto the seat assembly and to the child seated therein.