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. 17, 1985
Filed:
Jul. 25, 1983
Applicant:
Inventor:
Bjorn O Svartz, Greensboro, NC (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K / ;
U.S. Cl.
CPC ...
280-3 ; 254278 ; 280151 ; 446431 ;
Abstract
A juvenile vehicle is demonstrated herein which is powered by unwinding a cable from a continuous stepped drum. In the preferred form of the vehicle the cable is unwound and the drum rotates at a faster and faster speed thus causing the vehicle to rapidly accelerate. The preferred method demonstrates the steps of winding the cable on the drum and imparting external power to the cable to thereby cause the drum to rotate.