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:
Jul. 20, 1982
Filed:
Feb. 01, 1980
Applicant:
Inventors:
Benjamin G Guerrero, Los Angeles, CA (US);
Diana C Troup, Cerritos, CA (US);
Peter C White, Rancho Palos Verdes, CA (US);
Assignee:
Mattel, Inc., Hawthorne, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63H / ;
U.S. Cl.
CPC ...
4613 / ; 46120 ;
Abstract
A multiple function doll having a unitary drop-in internal mechanism including a motor which rotates a cam to cause an arm of the doll to wave and rotates a drive shaft to reciprocate a pump which causes the doll to tear. The simplified mechanism is constructed to provide conduits for liquid from the doll's mouth to a reservoir and from the reservoir to the doll's eyes so that internal tubing is eliminated. The elimination of tubing and reduction of components reduces substantially the tendency of the doll to failure.