Patent
   D290457
Priority
Aug 23 1984
Filed
Aug 23 1984
Issued
Jun 23 1987
Expiry
Jun 23 2001
Assg.orig
Entity
unknown
3
4
n/a
The ornamental design for telephone power adapter, as shown and described.

FIG. 1 is a top front perspective view of a telephone power adapter showing our new design, the cord being shown in broken lines for illustrative purposes only;

FIG. 2 is a left side elevational view thereof on a reduced scale, the right side being a mirror image;

FIG. 3 is a front elevational view thereof on a reduced scale;

FIG. 4 is a rear elevational view thereof on a reduced scale;

FIG. 5 is a bottom plan view thereof on a reduced scale;

FIG. 6 is a top plan view thereof on a reduced scale;

FIG. 7 is a bottom front perspective view thereof.

Clarke, John E., Hardesty, Edwin C., Reichard, Jr., George W.

Patent Priority Assignee Title
D360403, Oct 08 1993 BTR BLUMBERGER TELEFON Adapter
D373757, Nov 04 1994 The Siemon Company; SIEMON COMPANY, THE Telecommunications block test adapter
D493167, Nov 11 2002 Tsay-E International Inc. Telephone line connector
Patent Priority Assignee Title
4211462, Jan 22 1979 FIRST NATIONAL BANK OF CHICAGO, THE Electrical connector for termination cords with improved locking means
4295702, Aug 16 1976 Bell Telephone Laboratories, Incorporated Multi-outlet adapter for plug-in telephones
4311883, Mar 10 1980 Modular telephone jack lock
4315664, May 05 1980 AMP Incorporated Modular jack
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 03 1984HARDESTY, EDWIN C AT&T TECHNOLOGIES, INC , A CORP OF NYASSIGNMENT OF ASSIGNORS INTEREST 0043060782 pdf
Aug 08 1984REICHARD, GEORGE W JR AT&T TECHNOLOGIES, INC , A CORP OF NYASSIGNMENT OF ASSIGNORS INTEREST 0043060782 pdf
Aug 16 1984CLARKE, JOHN E AT&T INFORMATION SYSTEMS INC , A CORP OF DEASSIGNMENT OF ASSIGNORS INTEREST 0043060785 pdf
Aug 23 1984AT&T Information Systems(assignment on the face of the patent)
Aug 23 1984AT&T Technologies, Inc.(assignment on the face of the patent)
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