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:
Jan. 18, 2005
Filed:
Mar. 26, 2003
Applicants:
Atsushi Kuwabara, Yamanashi-ken, JP;
Tsutomu Ojima, Iwate-ken, JP;
Inventors:
Atsushi Kuwabara, Yamanashi-ken, JP;
Tsutomu Ojima, Iwate-ken, JP;
Assignee:
Citizen Electronics Co., Ltd., Fujiyoshida, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01R 1200 ;
U.S. Cl.
CPC ...
Abstract
An electric connector has a frame made of insulation, and a double-ended volute spring composed by an outermost base cylinder, and a pair of volute spring portions extending from the base cylinder so as to be contact with terminals of an electronic instrument. The base cylinder is secured in a hole formed in the frame.