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.

Date of Patent:
Apr. 13, 2010

Filed:

Nov. 19, 2007
Applicants:

Kwang Gi Lee, Gunpo-si, KR;

Hyung Sang Park, Yongin-si, KR;

Inventors:

Kwang Gi Lee, Gunpo-si, KR;

Hyung Sang Park, Yongin-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47K 1/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

A cup holder includes: a support housing; an elevator housing, movable within the support housing; a cup bearing tray, movable within the elevator housing; and an elevator unit that moves the elevator housing and the cup bearing tray in opposite directions. The elevator unit includes: a main gear that is linked with the cup bearing tray and is pivotably installed on the support housing, a rack gear that is linked with the elevator housing, and a driven gear that is engaged between the main gear and the rack gear.


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