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The design for a teleconference control unit, as shown and described. |
FIG. 1 is a left side, top and front perspective view of a teleconference control unit showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a right side elevational view thereof;
FIGS. 4 and 5 are respectively front and rear elevational views thereof; and,
FIG. 6 is a bottom plan view thereof.
The broken line showing of control buttons in the key pad area of FIGS. 1, 2 and 4 is for illustrative purposes only and forms no part of the claimed design.
Matsuda, Hari, Whitaker, Carl J.
Patent | Priority | Assignee | Title |
D306859, | Jan 06 1989 | Nortel Networks Limited | Add-on module for a homogeneous unit telephone set |
D306860, | Apr 13 1987 | COM-NET ERICSSON CRITICAL RADIO SYSTEMS, INC ; COM-NET ERICSSON CANADA CORP | Control unit for a communications system |
D307274, | Apr 27 1988 | NEC Corporation | Audio teleconference equipment with acoustic echo canceller |
D362855, | Aug 27 1993 | American Telephone and Telegraph Company | Telephone security device |
D363722, | Oct 05 1994 | Motorola, Inc. | Data communications device housing |
D368097, | Jun 05 1995 | Hayes Microcomputer Products, Inc. | Modem |
D370010, | Oct 21 1994 | NORWEST BANK MINNEAPOLIS, NATIONAL ASSOCIATION NORWEST CENTER, A NATIONAL BANKING ASSOCIATION | Peripheral video conferencing unit |
D384672, | Jul 01 1996 | Hayes Microcomputer Products, Inc.; HAYES MICROCOMPUTER PRODUCTS, INC | Modem |
D420675, | Oct 07 1996 | International Business Machines Corp. | Fax modem answering machine enclosure |
D794598, | Jul 10 2015 | Yamaha Corporation | Speakerphone |
Patent | Priority | Assignee | Title |
236134, | |||
D247174, | Feb 03 1976 | AG COMMUNICATION SYSTEMS CORPORATION, 2500 W UTOPIA RD , PHOENIX, AZ 85027, A DE CORP | Housing for a loudspeaking telephone |
D269432, | Jul 07 1980 | Bell Telephone Laboratories, Incorporated | Housing for a telephone amplifier |
D279471, | Feb 09 1983 | Nippon Tsushin Kogyo Kabushiki Kaisha | Electronic intercommunication unit |
D283891, | Dec 08 1983 | TELECONFERENCING TECHNOLOGIES, INC , A DE CORP | Teleconferencing microphone |
D285554, | Apr 10 1984 | Motorola, Inc. | Control unit or similar article for interconnecting radio and telephone sets |
D286403, | Dec 08 1983 | TELECONFERENCING TECHNOLOGIES, INC , A DE CORP | Console for teleconference communication |
D287719, | Sep 29 1983 | Matsushita Electric Industrial Co., Ltd. | Telephone answering machine |
D288560, | Apr 05 1984 | Shure Incorporated | Tabletop speaker |
D289155, | May 30 1986 | AT&T Information Systems | Telephone answering device |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 04 1985 | Shure Brothers, Inc. | (assignment on the face of the patent) | / | |||
Feb 21 1986 | WHITAKER, CARL J | SHURE BROTHERS INC , A CORP OF IL | ASSIGNMENT OF ASSIGNORS INTEREST | 004521 | /0933 | |
Feb 26 1986 | MATSUDA, HARI | SHURE BROTHERS INC , A CORP OF IL | ASSIGNMENT OF ASSIGNORS INTEREST | 004521 | /0933 | |
Jun 18 1999 | Shure Brothers Incorporated | Shure Incorporated | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 010892 | /0485 |
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