Direct station telephone selector

- Meisei Electric Co., Ltd.
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Description

FIG. 1 is a front, top and right side perspective view of a direct station telephone selector showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIGS. 4 and 5 are respectively left and right side elevational views thereof;

FIG. 6 is a rear elevational views thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D266086 September 7, 1982 Foggin et al.
D271763 December 13, 1983 Brown et al.
D282745 February 25, 1986 Brown
D289723 May 12, 1987 Kido
D300028 February 28, 1989 To
D300029 February 28, 1989 Kido et al.
D303801 October 3, 1989 Kido et al.
D306859 March 27, 1990 Helstals et al.
D307588 May 1, 1990 Barken et al.
Patent History
Patent number: D315564
Type: Grant
Filed: Dec 11, 1989
Date of Patent: Mar 19, 1991
Assignee: Meisei Electric Co., Ltd. (Tokyo)
Inventors: Shigeaki Kido (Tokyo), Sadao Isozaki (Tokyo)
Primary Examiner: Horace B. Fay, Jr.
Law Firm: Toren, McGeady & Associates
Application Number: 7/448,828