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:
Sep. 22, 1981
Filed:
Apr. 09, 1980
Applicant:
Inventor:
Patrick MacCarthy, Golden, CO (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63H / ;
U.S. Cl.
CPC ...
46 61 ;
Abstract
A toy having combined rotational motion about a horizontal axis and translational motion in a vertical direction. Two parallel discs are connected through their centers by a single axle. One end of a torsion resistant tape is attached to the axle, at a position between the two discs. A swivel system is attached to the other end of the tape, and a ring for holding the toy is attached to the swivel system. In order to operate the toy, the user's finger is placed in the ring and an up-and-down motion is initiated. The balance of the toy during operation is facilitated by the support provided to the axle along the width of the tape.