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Class Information
Number: 379/441
Name: Telephonic communications > Terminal accessory or auxiliary equipment
Description: Subject matter used with and not part of a telephone set.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7376231 |
Abuse resistant safety telephone and method of adaptation |
May. 20, 2008 |
| 7363034 |
Cellular docking station |
Apr. 22, 2008 |
| 7343184 |
Handheld device protective case |
Mar. 11, 2008 |
| 7330741 |
Scent bottle type portable wireless terminal |
Feb. 12, 2008 |
| 7317932 |
Portable phone capable of being switched into hearing aid function |
Jan. 8, 2008 |
| 7272421 |
Wireless earphone charging adapter |
Sep. 18, 2007 |
| 7099467 |
Electronic device holder |
Aug. 29, 2006 |
| 7003317 |
Motorcycle helmet communication cable |
Feb. 21, 2006 |
| 6980836 |
Accessory for supporting a cellular telephone in a motor vehicle |
Dec. 27, 2005 |
| 6942173 |
Cord storage device |
Sep. 13, 2005 |
| 6636601 |
Method for adapting supplementary equipment to an analog telecommunications terminal and device for that purpose |
Oct. 21, 2003 |
| 6433672 |
Combined power and communication delivery system and kit for installation at or beyond the demarcation point |
Aug. 13, 2002 |
| 6307933 |
Apparatus for providing a plurality of providers of subscriber service signals with easy access to at least one subscriber premises line |
Oct. 23, 2001 |
| 6243574 |
Mobile phone distribution system having programming and tracking |
Jun. 5, 2001 |
| 6240087 |
OC3 delivery unit; common controller for application modules |
May. 29, 2001 |
| 6101403 |
Adapter and signal transmission cable for mobile telephone |
Aug. 8, 2000 |
| 6097943 |
Application bound parameter storage |
Aug. 1, 2000 |
| 6043626 |
Auxiliary battery holder with multicharger functionality |
Mar. 28, 2000 |
| 5999400 |
Modular plug with electronic components |
Dec. 7, 1999 |
| 5937031 |
Smart interface technology |
Aug. 10, 1999 |
| 5930351 |
Remote telephone ringer controller |
Jul. 27, 1999 |
| 5901220 |
Network interface device |
May. 4, 1999 |
| 5841836 |
Network termination equipment |
Nov. 24, 1998 |
| 5818925 |
Viewing angle compensation of LCD display |
Oct. 6, 1998 |
| 5774543 |
Telephone jack security device |
Jun. 30, 1998 |
| 5754643 |
Weatherable outside electronic device enclosure |
May. 19, 1998 |
| 5745579 |
Cellular telephone security adapter and method |
Apr. 28, 1998 |
| 5678200 |
Independent wideband RF transmission detector for cellular telephone |
Oct. 14, 1997 |
| 5635940 |
Communication configurator and method for implementing same |
Jun. 3, 1997 |
| 5631955 |
Option bus |
May. 20, 1997 |
| 5608797 |
On-line indicator for multipurpose headset amplifier |
Mar. 4, 1997 |
| 5581261 |
Communication configurator and method for implementing same |
Dec. 3, 1996 |
| 5561712 |
Hands free phone set with hand held remote control for controlling telephonic functions |
Oct. 1, 1996 |
| 5528675 |
Network interface unit |
Jun. 18, 1996 |
| 5524050 |
Telephone mounting system for a vehicle |
Jun. 4, 1996 |
| 5488656 |
Face plate with ad frames for coin operated telephone boxes |
Jan. 30, 1996 |
| 5465288 |
Point-of-sale system for programming a cellular telephone with its assigned telephone number |
Nov. 7, 1995 |
| 5438618 |
Vocal frequency suppression apparatus and method |
Aug. 1, 1995 |
| 5430793 |
Apparatus and method for configuring a computer system and a modem for use in a particular country |
Jul. 4, 1995 |
| 5396551 |
Headset amplifier |
Mar. 7, 1995 |
| 5394466 |
Combination telephone network interface and cable television apparatus and cable television module |
Feb. 28, 1995 |
| 5388148 |
Cellular telephone calling system using credit card validation |
Feb. 7, 1995 |
| 5349639 |
Automatic electronic audio signal attenuating device and method therefor |
Sep. 20, 1994 |
| 5333177 |
Universal connection for cellular telephone interface |
Jul. 26, 1994 |
| 5297199 |
Apparatus for connecting and disconnecting subscriber premises line and incoming telephone company line |
Mar. 22, 1994 |
| 5278893 |
Telephone having two handsets |
Jan. 11, 1994 |
| 5241582 |
Control for supplying power to car audio and phone systems |
Aug. 31, 1993 |
| 5241590 |
Telephone dialing apparatus |
Aug. 31, 1993 |
| 5218634 |
Ringer assembly |
Jun. 8, 1993 |
| 5210790 |
Device for setting and tone dialing a single telephone number |
May. 11, 1993 |
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