The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 02, 1992
Filed:
Feb. 04, 1991
Gregory F Lambert, E. Aurora, NY (US);
Today's Kids, Inc., Boonseville, AR (US);
Abstract
A rotary amusement device for supporting a child and enabling him to propel himself in a circular path about a vertical axis. The device includes a seat member which is rotatably supported on a base member for rotation about an upstanding vertical post member. A first ratchet gear is non-rotatably attached to the post member. A hollow sleeve member is positioned completely around the post member and houses a second ratchet gear in a slideable non-rotational manner to thereby facilitate ratchetable engagement with the first ratchet gear. A grippable handle member is attached to the sleeve member for effectuating a ratcheting motion of the sleeve member around the upstanding post member.