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:
Dec. 09, 2008
Filed:
Dec. 29, 2004
Applicants:
Won-hyung Cho, Seoul, KR;
Jae-won Jang, Gyeonggi-Do, KR;
Inventors:
Won-Hyung Cho, Seoul, KR;
Jae-Won Jang, Gyeonggi-Do, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 17/22 (2006.01); G11B 17/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A stack type disk changer is capable of not only being designed to have a relatively small overall size and to be simple and mounting more many disks thereon, but also allowing a user to easily withdraw a desired tray and check disks mounted on the respective trays by withdrawing the entire trays in a stairway form.