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 7893355 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 22, 2011

Filed:

Sep. 15, 2008
Applicants:

Hueng Jae OH, Suwon-si, KR;

Jin Won Choi, Seoul, KR;

Inventors:

Hueng Jae Oh, Suwon-si, KR;

Jin Won Choi, Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01R 4/18 (2006.01);
U.S. Cl.
CPC ...
Abstract

Provided is a lead pin for package boards including a disk-shaped head of which the diameter increases toward the middle portion thereof and that has a hexagonal vertical cross-sectional shape; and a connection pin that is formed so as to project from the center of the upper surface of the head.


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