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. 25, 1987
Filed:
Apr. 04, 1986
Applicant:
Inventors:
Akira Nakazawa, Tokyo, JP;
Shigeru Kikuta, Tokyo, JP;
Kihachiro Koike, Tokyo, JP;
Kensaku Matsuoka, Tokyo, JP;
Yoshimitsu Nishino, Tokyo, JP;
Assignees:
Hirose Elec. Co., Ltd, Tokyo, JP;
NEC Corp., Tokyo, JP;
Japan Aviation Elec. Industry Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01R / ;
U.S. Cl.
CPC ...
439357 ;
Abstract
A locking device for locking the coupling of a connector plug with a connector receptacle comprises a metal engaging piece provided at one of the connector plug and receptacle and a resin engaging portion provided at the other to be engaged by the metal engaging piece. A metal piece is mounted on the engaging part of the resin engaging portion.