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 8006354 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 30, 2011

Filed:

Mar. 10, 2006
Applicant:

Hung Yu Cheng, Hong Kong, CN;

Inventor:

Hung Yu Cheng, Hong Kong, CN;

Assignee:

LECO Stationery Manufacturing Company Limited, Siu Yuen Shatin N.T., Hong Kong, CN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B42F 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A plate clip including a seat plate having a reel and a base plate, a pressing frame is pressed on the base plate by a spring, and an open handle. The open handle forming a lever is disposed on the pressing frame, and its fulcrum is at the reel. When a user opens the plate clip to clamp papers, he can press down the open handle to lift the pressing frame easily by the lever function, thus the finger of the user would not be injured accidentally.


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Cheng, Hung. (2011). Plate clip with open handle (U.S. Patent No. 8006354). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8006354

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