Key telephone set

- Nitsuko Limited
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Description

FIG. 1 is a perspective view of a key telephone set showing my new design;

FIG. 2 is a plan view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a left side view thereof; and

FIG. 7 is also a perspective view thereof with its hand-set removed from the cradle in the stand and inverted and spaced to one side to show the underside of the handset and the cradle surfaces.

The showing of a cord in abbreviated and fragmentary form is for convenience of illustration.

Referenced Cited
U.S. Patent Documents
D229837 January 1974 Genaro et al.
D260643 September 8, 1981 Foggia et al.
D265734 August 10, 1982 Mahan
D269674 July 12, 1983 Hirota et al.
D271689 December 6, 1983 Gerniers
D273381 April 10, 1984 Abe et al.
D275751 October 2, 1984 Mahan
D277663 February 19, 1985 Sakamoto et al.
Patent History
Patent number: D285304
Type: Grant
Filed: Jan 26, 1983
Date of Patent: Aug 26, 1986
Assignee: Nitsuko Limited (Kawasaki)
Inventor: Hiroshi Inaba (Kawasaki)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Horace B. Fay
Law Firm: Roberts, Spiecens & Cohen
Application Number: 6/461,102
Classifications
Current U.S. Class: D14/58; D14/53; D14/63