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:
Jun. 26, 2007

Filed:

Mar. 30, 2005
Applicant:

Edmond Choy, Union City, CA (US);

Inventor:

Edmond Choy, Union City, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01R 13/66 (2006.01);
U.S. Cl.
CPC ...
Abstract

An electrical card connector () includes an insulative housing () enclosed by a metallic shield (). The housing () defines a receiving space () with first and second sets of contacts () disposed in the housing () and communicating with the receiving space (). A protection door () is pivotally mounted to the housing () in an entrance opening () blocking the receiving space () from an exterior. A moveable locking member () releasably locks the protection door (). The protection door () defines a cutout to leave a small entrance opening () to allow a small sized card () to be guidably and snugly inserted into the receiving space () wherein the protection door () is equipped with another small pivotal anti-dust door () to cover that small entrance opening (). Therefore, the card connector () can mutually exclusively receive the large sized card () and the small sized card () guidably and reliably.


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