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. 09, 2002
Filed:
Aug. 17, 2000
Applicant:
Inventors:
Hung-Chung Hou, Tai-Pao, TW;
Er-Jui Chen, Feng-Shan, TW;
Assignee:
Link Treasure Limited, Tortola, VG;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62B 7/06 ;
U.S. Cl.
CPC ...
B62B 7/06 ;
Abstract
A collapsible stroller is movable between a collapsed position for storage and an operating position for transporting the passenger. The frame of the stroller comprises armrests, front leg tubes, rear leg tubes, and handles. In comparison with prior art there is no additional linkage provided by the invention. Also, latch as well as associated linkages and hinges are eliminated. In addition, the collapsing force is suitably transmitted to each component of the frame. Moreover, the handle is remained on top of the frame after collapsed, thus facilitating the future unfolding operation of the stroller.