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The ornamental design for a telephone handset transmitter cup, substantially as shown and described. |
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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.
| 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, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jan 24 1982 | WALKER, WESLEY F JR | WALKER EQUIPMENT CORPORATON, A CORP OF GA | ASSIGNMENT OF ASSIGNORS INTEREST | 003976 | /0308 | |
| Feb 08 1982 | Walker Equipment Corporation | (assignment on the face of the patent) | / |
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