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:
Sep. 03, 2013

Filed:

Jan. 16, 2012
Applicants:

Pin-cheng Chen, Taipei, TW;

Te-cheng Lee, Taipei, TW;

Hung-pin Lin, Taipei, TW;

Yao-yu Lai, Taipei, TW;

Cheng-hsin Chen, Taipei, TW;

Inventors:

Pin-Cheng Chen, Taipei, TW;

Te-Cheng Lee, Taipei, TW;

Hung-Pin Lin, Taipei, TW;

Yao-Yu Lai, Taipei, TW;

Cheng-Hsin Chen, Taipei, TW;

Assignee:

Inventec Corporation, Taipei, TW;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A boss for securing a pair of mainboards includes a circular top and a plurality of first flexible legs. The first flexible legs are disposed on one side of the circular top and are separated from each other. Each of the first flexible legs includes a tilted wall and a pressing component. The tilted wall is formed on a surface of the first flexible leg that faces another first flexible leg. The pressing component is formed on one end of the first flexible leg away from the circular top. The tilted walls of all the first flexible legs cooperatively define a tapered channel. The tapered channel can be expanded.


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