Patent
   D271872
Priority
Oct 01 1981
Filed
Oct 01 1981
Issued
Dec 20 1983
Expiry
Dec 20 1997
Assg.orig
Entity
unknown
7
5
n/a
The ornamental design for a wall telephone base housing, as shown and described.

FIG. 1 is a perspective view of my new design;

FIG. 2 is a front elevational view thereof,

and;

FIG. 3 is a side elevational view thereof, the opposite side being a mirror image of the side shown.

Janda, George M.

Patent Priority Assignee Title
D277665, Jan 05 1983 AT&T Bell Laboratories Telephone base with extender
D277958, Jan 16 1984 AMERICAN TELEPHONE AND TELEGRAPH COMPANY A CORP OF NY Telephone instrument base for a handset
D278056, Jan 05 1983 AT&T Bell Laboratories Telephone base
D280618, Feb 15 1983 Nortel Networks Limited Housing for a wall-mount telephone set base
D283618, Sep 16 1983 AG COMMUNICATION SYSTEMS CORPORATION, 2500 W UTOPIA RD , PHOENIX, AZ 85027, A DE CORP Base for a telephone set
D315352, Jan 19 1989 GEC Plessey Telecommunications Limited Base for a telephone handset or similar article
D579486, Oct 31 2005 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Printer
Patent Priority Assignee Title
3073911,
237506,
D249882, May 29 1973 Bell Telephone Laboratories, Incorporated Telephone stand
D252929, May 29 1973 Bell Telephone Laboratories, Incorporated Telephone stand
D253821, May 29 1973 Bell Telephone Laboratories, Incorporated Telephone stand
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 29 1981JANDA, GEORGE M GTE Automatic Electric Laboratories IncorporatedASSIGNMENT OF ASSIGNORS INTEREST 0039280506 pdf
Oct 01 1981GTE Automatic Electric Labs Inc.(assignment on the face of the patent)
May 24 1982GTE Automatic Electric Laboratories IncorporatedGTE AUTOMATIC ELECTRIC INCORPORATED, A CORP OF DE ASSIGNMENT OF ASSIGNORS INTEREST 0040810217 pdf
Dec 28 1988GTE Communication Systems CorporationAG COMMUNICATION SYSTEMS CORPORATION, 2500 W UTOPIA RD , PHOENIX, AZ 85027, A DE CORP ASSIGNMENT OF ASSIGNORS INTEREST 0050600501 pdf
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