Patent
   D285304
Priority
Jul 28 1982
Filed
Jan 26 1983
Issued
Aug 26 1986
Expiry
Aug 26 2000
Assg.orig
Entity
unknown
12
8
n/a
The ornamental design for a key telephone set, substantially as shown and described.

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.

Inaba, Hiroshi

Patent Priority Assignee Title
D292579, Jul 03 1985 Iskra-Sozd Elektrokovinske Industrije n.sol.o. Electronic key telephone set
D293318, Aug 17 1985 GEC PLESSEY TELECOMMUNICATIONS LIMITED , Telephone base with keyboard dialing means
D295407, Mar 18 1986 TIE/Communications, Inc. Telephone set
D295514, Jul 18 1984 Nitsuko Limited Key telephone set
D296550, Jul 18 1984 Nitsuko Limited Key telephone set
D296892, Apr 16 1986 TIE/Communications, Inc. Telephone set
D298132, Jan 31 1985 GEC PLESSEY TELECOMMUNICATIONS LIMITED , Telephone base with keyboard dialing means and visual display
D300926, Sep 12 1986 NEC Infrontia Corporation Key telephone set
D301138, Oct 30 1987 Team Technology Inc. Telephone instrument with a notepaper compartment
D306728, Jul 04 1988 Nitsuko Corporation Telephone set
D314374, May 13 1986 Nitsuko Limited; Nippon Telegraph and Telephone Corporation Key telephone set
D668642, Jul 28 2010 AVAYA LLC Telephone handset
Patent Priority Assignee Title
229837,
D260643, Aug 24 1978 TIE/Communications, Inc. Base for a telephone set
D265734, Oct 22 1980 Nortel Networks Limited Telephone set base
D269674, Sep 18 1980 Kanda Tsushin Kogyo Co., Ltd. Telephone
D271689, Jul 22 1980 GTE ATEA Telephone unit
D273381, Oct 19 1981 Hitachi, Ltd. Telephone
D275751, Sep 11 1981 Mitel Corporation Telephone
D277663, Dec 12 1981 Nakayo Telecommunications Inc. Telephone
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Jan 18 1983INABA, HIROSHINITSUKO LIMITED,ASSIGNMENT OF ASSIGNORS INTEREST 0040900174 pdf
Jan 26 1983Nitsuko Limited(assignment on the face of the patent)
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