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.:

US 7506902 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 24, 2009

Filed:

Apr. 07, 2006
Applicants:

Thomas Sheng, Hsinchu, TW;

Chun-min Wang, Hsinchu, TW;

Inventors:

Thomas Sheng, Hsinchu, TW;

Chun-Min Wang, Hsinchu, TW;

Assignee:

Avision Inc., , TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05C 19/10 (2006.01); E05C 19/12 (2006.01);
U.S. Cl.
CPC ...
Abstract

An auto-lock mechanism to be mounted on an image input/output device includes a first swingable element and a second swingable element. When the image input/output device is not slantwise and an upper cover of the device is opened, one of the first and second swingable elements swings but does not hook the other of the first and second elements. When the image input/output device is slantwise, both of the first and second swingable elements simultaneously swing, approach and hook each other such that the upper cover remains closed and is free from detachment to hurt a user.


Find Patent Forward Citations

Sheng, Thomas. (2009). Auto-lock mechanism for an image input/output device (U.S. Patent No. 7506902). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7506902

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

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