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:
Feb. 24, 2009

Filed:

Mar. 13, 2007
Applicants:

Chia-sheng Liu, Chiayi County, TW;

Chen-yuan Chen, Taichung County, TW;

Inventors:

Chia-Sheng Liu, Chiayi County, TW;

Chen-Yuan Chen, Taichung County, TW;

Assignee:

Durq Machinery Corp., Taichung, TW;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62B 1/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

A support structure for table machine includes a top frame unit holding a table machine, and a folding mechanism movable between an extended position to support the top frame unit in horizontal and a received position to hold the top frame unit in vertical. The folding mechanism has two first legs and two second legs and two first connecting members respectively pivoted to the top frame unit, and two second connecting members and two third connecting members pivotally coupled between the front legs and the first connecting members such that when the folding mechanism is moved toward the receiving position, the first, second and third connecting members are moved with the second legs toward the first legs smoothly.


Find Patent Forward Citations

Liu, Chia-Sheng. (2009). Support structure for table machine (U.S. Patent No. 7494149). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7494149

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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