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:
Mar. 06, 2012
Filed:
May. 09, 2009
Applicants:
Ming-hsun Liu, Taipei, TW;
Chung-hsuan Tsai, Taipei, TW;
Inventors:
Ming-Hsun Liu, Taipei, TW;
Chung-Hsuan Tsai, Taipei, TW;
Assignee:
Datatronics Technology, Inc., Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G 7/08 (2006.01); B65G 47/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
A disc turning device is formed with at least one support portion at one side of a center of gravity of the disc to make a disc turn over automatically by gravity by turning about the support portion, thus achieving the objectives of automatically turning over a disc by gravity, and saving energy.
Quick Actions:
Liu, Ming-Hsun. (2012). Disc turning device (U.S. Patent No. 8128335). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8128335
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