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:
Apr. 11, 1995
Filed:
Oct. 16, 1992
Applicant:
Inventors:
K Y Yeung, Sha Tin, HK;
Edmond Cheung, Sha Tin, HK;
Assignee:
Marchon, Inc., Vernon Hills, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63H / ; A63H / ;
U.S. Cl.
CPC ...
238 / ; 446121 ; 446446 ;
Abstract
An toy track coupling mechanism has guidance channels to aid alignment formed on confronting ends of the track sections. A horizontally operating latch prevents unwanted disconnection of the coupled track sections during assembly and play. A laterally adjacent horizontally operating release switch allows easy disassembly of the track sections by disengaging the latch in response to natural hand pressures and movements.
Quick Actions:
Yeung, K. (1995). Toy track coupling mechanism (U.S. Patent No. 5405080). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5405080
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile