Patent
   D278236
Priority
Feb 15 1983
Filed
Feb 15 1983
Issued
Apr 02 1985
Expiry
Apr 02 1999
Assg.orig
Entity
unknown
2
10
n/a
The ornamental design for a telephone set base, substantially as shown and described.

FIG. 1 is a front, top and side perspective view of a telephone set base showing our new design;

FIG. 2 is a similar perspective view of a second embodiment thereof; and

FIG. 3 is a similar perspective view of a third embodiment thereof.

The surfaces of the undisclosed rear side and bottom side of all three embodiments are flat and unadorned, and elevational views of the sides opposite to those shown in the embodiments are mirror images of the respective disclosed sides.

Brown, Michael, Read, Clifford D., Ellis, Warren K.

Patent Priority Assignee Title
D294252, Jun 18 1984 Nortel Networks Limited Vertical position telephone base
D345976, Dec 14 1992 AT&T Bell Laboratories Telephone base
Patent Priority Assignee Title
3955278, Jan 10 1975 Popeil Brothers, Inc. Cutting board and knife set
4256929, Jun 09 1978 Telephone set with storing box
4277652, Oct 24 1977 Telefonaktiebolaget L M Ericsson Fastening arrangement in a telephone instrument
151279,
189580,
D254067, Dec 23 1977 AG COMMUNICATION SYSTEMS CORPORATION, 2500 W UTOPIA RD , PHOENIX, AZ 85027, A DE CORP Telephone instrument housing
D255677, Aug 15 1977 Tamura Electric Works, Ltd. Telephone set
D263589, Jul 16 1979 Northern Telecom Limited Telephone base set
D265560, Dec 29 1980 AG COMMUNICATION SYSTEMS CORPORATION, 2500 W UTOPIA RD , PHOENIX, AZ 85027, A DE CORP Telephone stand
D275195, Jul 30 1981 TELECOMMUNICATIONS RADIOELECTRIQUES & TELEPHONIQUES T R T Telephone
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 01 1983BROWN, MICHAELBELL-NORTHERN RESEARCH LTD ASSIGNMENT OF ASSIGNORS INTEREST 0040990512 pdf
Feb 01 1983READ, CLIFFORD D BELL-NORTHERN RESEARCH LTD ASSIGNMENT OF ASSIGNORS INTEREST 0040990512 pdf
Feb 01 1983ELLIS, WARREN K BELL-NORTHERN RESEARCH LTD ASSIGNMENT OF ASSIGNORS INTEREST 0040990512 pdf
Feb 08 1983BELL-NORTHERN RESEARCH LTD Northern Telecom LimitedASSIGNMENT OF ASSIGNORS INTEREST 0040990513 pdf
Feb 15 1983Northern Telecom Limited(assignment on the face of the patent)
Apr 29 1999Northern Telecom LimitedNortel Networks CorporationCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0105670001 pdf
Aug 30 2000Nortel Networks CorporationNortel Networks LimitedCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0111950706 pdf
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