Combined electrical connector and adapter plug therefor

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Description

FIG. 1 is a perspective view of the combined electrical connector and adapter plug showing our new design.

FIG. 2 is an exploded view thereof.

FIGS. 3, 4, 5 and 6 are respectively front, side, rear and top views thereof on an enlarged scale, the connector being omitted from FIGS. 4, 5 and 6 for purposes of disclosure;

FIGS. 7, 8, 9 and 10 are respectively front, top, rear and side views of a second embodiment of our new design, the connector which is identical to that of the first embodiment being omitted in FIGS. 8, 9 and 10 for purposes of disclosure.

FIGS. 11 and 12 are respectively side and bottom views on an enlarged scale of the connector, the adapter plug being omitted for convenience of illustration.

Referenced Cited
U.S. Patent Documents
D243698 March 15, 1977 Gietzen
D251491 April 3, 1979 Snyder et al.
3721939 March 1973 Paugh
3737835 June 1973 Clement et al.
3824524 July 1974 Glover
Patent History
Patent number: D267713
Type: Grant
Filed: Sep 15, 1980
Date of Patent: Jan 25, 1983
Assignee: Tamura Seisakusho Co., Ltd.
Inventors: Junichi Noda (Tokyo), Isao Yanagisawa (Tokorozawa)
Primary Examiner: Susan J. Lucas
Law Firm: Leydig, Voit, Osann, Mayer and Holt, Ltd.
Application Number: 6/187,199
Classifications
Current U.S. Class: D13/24
International Classification: D1303;