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Patent
   D300028
Priority
Dec 17 1986
Filed
Jun 17 1987
Issued
Feb 28 1989
Expiry
Feb 28 2003
Inventors
To, Tadami…
Assg.orig
NITSUKO CO…
Assg.curr
Nitsuko Co…
Entity
unknown
Referenced by
11
References
15
Maint.:
n/a
The ornamental design for an intercall console module device for a telephone set, as shown and described.

FIGS. 1 and 2 are respectively front and rear elevational views of an intercall console module device for a telephone set showing my new design;

FIGS. 3 and 4 are respectively top and bottom plan views thereof;

FIGS. 5 and 6 are respectively left and right side elevational views thereof; and

FIG. 7 is a perspective view thereof.
INVENTORS:

To, Tadamine

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D306027, Sep 22 1988 Nortel Networks Limited Add-on access module for a telephone set
D306859, Jan 06 1989 Nortel Networks Limited Add-on module for a homogeneous unit telephone set
D307588, May 23 1988 AG COMMUNICATION SYSTEMS CORPORATION, 2500 W UTOPIA RD , PHOENIX, AZ 85027, A DE CORP Key unit housing for a telephone call processor
D315564, Jul 13 1989 Meisei Electric Co., Ltd. Direct station telephone selector
D328300, May 25 1990 Nitsuko Corporation Extension ringing console apparatus for telephone sets
D334571, Jul 12 1990 PLESTEL PTY LTD Telephone casing for a direct station selection console
D352030, May 20 1993 GENERAL DYNAMICS C4 SYSTEMS, INC Telephone module
D361331, Apr 07 1994 SDX Business Systems Limited Telephone apparatus
D375100, Apr 21 1995 Nitsuko Corporation Extension ringing console apparatus for a telephone set
D413332, Apr 23 1997 Alcatel Business Systems Supplementary box for telephone
D482679, Oct 27 2000 UNIFY GMBH & CO KG Detachable auxiliary device having programmable keys
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4602132, Sep 20 1983 NEC Infrontia Corporation Key telephone system
236627,
D269780, Apr 02 1979 U.S. Philips Corporation Intercom speaker and receiver
D278054, Oct 02 1981 Telefonaktiebolaget LM Ericsson Combined intercom and stand therefor
D278055, Oct 02 1981 Telefonaktiebolaget LM Ericsson Combined intercom and telephone key base
D282841, Feb 01 1983 Nitsuko Limited Key telephone set
D283508, Oct 03 1983 NIPPON TSUSHIN KOGYO KABUSHIKI KAISHA 260 KITAMIKATA, TAKATSU-KU, KAWASAKI-SHI, KANAGAWA 213, JAPAN A CORP OF JAPAN Key telephone set
D284079, Mar 18 1983 NEC Corporation Telephone instrument
D284188, Feb 28 1983 NEC Corporation Telephone instrument
D287012, May 23 1984 SANYO ELECTRIC CO ,LTD Telephone instrument
D287361, Mar 12 1984 Iwatsu Electric Co., Ltd. Handset and stand telephone unit
D293101, May 09 1985 Automatic Dialer Partners Ltd. Combined repertory telephone dialer and electronic desk directory
D293439, Jan 31 1986 Mitel Corporation Telephone set
D294350, Dec 23 1985 CODE-A-PHONE CORPORATION, A CORP OF DE Telephone instrument
D295514, Jul 18 1984 Nitsuko Limited Key telephone set
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 08 1987TO, TADAMINENITSUKO CORPORATION, 260 KITAMIKATA, TAKATSU-KU, KAWASAKI, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0047320035 pdf
Jun 17 1987Nitsuko Corporation(assignment on the face of the patent)
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