Patent
   D274429
Priority
Feb 08 1982
Filed
Feb 08 1982
Issued
Jun 26 1984
Expiry
Jun 26 1998
Assg.orig
Entity
unknown
2
10
n/a
The ornamental design for a telephone handset transmitter cup, substantially as shown and described.

FIG. 1 is a perspective view of the bottom of a telephone handset transmitter cup in accordance with my new design;

FIG. 2 is a perspective view of the top thereof;

FIG. 3 is a right side elevation view thereof, the left side elevation being identical;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a top plan view thereof.

Walker, Jr., Wesley F.

Patent Priority Assignee Title
D487083, Aug 06 2002 Citizen Electronics Co., Ltd. Telephone receiver with a speaker
D487455, Aug 06 2002 Citizen Electronics Co., Ltd. Telephone receiver with a speaker
Patent Priority Assignee Title
2118993,
2431022,
3660602,
3830988,
4009355, Jul 02 1975 Roanwell Corporation Reversible anti-noise microphone
4385209, Nov 28 1980 Nortel Networks Limited Adjustment of operating characteristics of a telephone transmitter including an electret transducer
185520,
214628,
D248650, Oct 08 1976 METRO-TEL CORP, A CORP OF DE Telephone mouthpiece keyboard
68060,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 24 1982WALKER, WESLEY F JR WALKER EQUIPMENT CORPORATON, A CORP OF GAASSIGNMENT OF ASSIGNORS INTEREST 0039760308 pdf
Feb 08 1982Walker Equipment Corporation(assignment on the face of the patent)
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