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.:
Date of Patent:
Aug. 07, 2007
Filed:
Dec. 08, 2004
Chae Yoon Lee, Gangseo-Gu, Busan, KR;
Chae Yoon Lee, Gangseo-Gu, Busan, KR;
Other;
Abstract
A probe used for a high electric current. The prove comprises an outer pipe having a cylindrical configuration which is opened at upper and lower ends thereof; a plunger installed in an upper part of the outer pipe to be elastically extended out of and retracted into the outer pipe, and brought into contact with a contact terminal of a test object; a contact member installed in a lower part of the outer pipe and electrically connected with a contact terminal of a circuit board; and a plurality of contact wires installed at a region where the plunger and the contact member are engaged with each other, to electrically connect the plunger to the contact member, and each having one end which is bent outward.