Multiple telephone line connector

- Kabushiki Kaisha Toshiba
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Description

FIG. 1 is a front elevational view of a multiple telephone line connector showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a enlarged cross sectional view taken on line 7--7 in FIG. 1; and,

FIG. 8 is a enlarged cross sectional view taken on line 8--8 in FIG. 1.

Referenced Cited
U.S. Patent Documents
D253281 October 30, 1979 Kim
D265989 August 31, 1982 Harris et al.
D300428 March 28, 1989 Garmon
D305881 February 6, 1990 Bergeron
D307908 May 15, 1990 Pushelberg
D311389 October 16, 1990 Festa et al.
D316853 May 14, 1991 Dickey
4652969 March 24, 1987 Stegenga
Foreign Patent Documents
707882 June 1987 JPX
7778631 January 1990 JPX
Other references
  • 1989 B. A. Pargh Catalog, p. 372, two Bell Ringers at bottom of page. Catalog of Ai-Phone Kabushiki Kaisha.
Patent History
Patent number: D342073
Type: Grant
Filed: May 11, 1992
Date of Patent: Dec 7, 1993
Assignee: Kabushiki Kaisha Toshiba (Kawasaki)
Inventors: Tadao Nakamura (Yokohama), Seiji Namba (Inzai)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Jeffrey Asch
Law Firm: Oblon, Spivak, McClelland, Maier & Neustadt
Application Number: 7/880,999