| |
 |
|
Class Information
Number: 340/531
Name: Communications: electrical > Condition responsive indicating system > With particular coupling link
Description: Subject matter having specific connecting means between the sensing and indicating means.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6950018 |
Alarm systems, alarm devices, alarm activation methods, alarm system retrofitting methods, and alarm system network establishment methods |
Sep. 27, 2005 |
| 6940402 |
Method and apparatus for detection of a location of an event |
Sep. 6, 2005 |
| 6933840 |
System and method for configuring a printing device for a physical environment |
Aug. 23, 2005 |
| 6930598 |
Home gateway server appliance |
Aug. 16, 2005 |
| 6917289 |
Switch cupboard or switch cupboard arrangement comprising a monitoring device arranged therein |
Jul. 12, 2005 |
| 6914525 |
Alert system and method for geographic or natural disasters utilizing a telecommunications network |
Jul. 5, 2005 |
| 6901444 |
Method of and apparatus for communicating data structures between devices in a networking environment |
May. 31, 2005 |
| 6900726 |
System and method for fiber optic communication with safety-related alarm systems |
May. 31, 2005 |
| 6894610 |
Monitoring and warning system for individuals working under hazardous operating conditions |
May. 17, 2005 |
| 6894609 |
Electrical power control and sensor module for a wireless system |
May. 17, 2005 |
| 6888444 |
SIGNAL TRANSMITTING CIRCUIT, SIGNAL RECEIVING CIRCUIT, SIGNAL TRANSMITTING/RECEIVING CIRCUIT, SIGNAL TRANSMITTING METHOD, SIGNAL RECEIVING METHOD, SIGNAL TRANSMITTING/RECEIVING METHOD, SEMICON |
May. 3, 2005 |
| 6882272 |
Danger detecting system |
Apr. 19, 2005 |
| 6882290 |
Method and system for dynamically personalizing transportation in a vehicle |
Apr. 19, 2005 |
| 6873255 |
Appliance communication system |
Mar. 29, 2005 |
| 6870480 |
Maintenance service system for home electric appliances |
Mar. 22, 2005 |
| 6867688 |
Apparatus and method for providing weather and other alerts |
Mar. 15, 2005 |
| 6864788 |
Actuator controller for selecting a communication language |
Mar. 8, 2005 |
| 6861952 |
Apparatus and method for utilizing smoke alarms as nodes of a home network |
Mar. 1, 2005 |
| 6853299 |
Automatic alarm system |
Feb. 8, 2005 |
| 6847298 |
Data transmission |
Jan. 25, 2005 |
| 6842123 |
Electromechanical switching device and emergency shut-off and communication system utilizing same |
Jan. 11, 2005 |
| 6838986 |
Notification of use of network-enabled device |
Jan. 4, 2005 |
| 6828910 |
Apparatus for monitoring gas concentrations |
Dec. 7, 2004 |
| 6825762 |
Device for directing a premises alarm panel to a backup radio network upon detection of use of the PSTN by another premises device |
Nov. 30, 2004 |
| 6822551 |
System for communication with a vehicle in close proximity to a fixed service port |
Nov. 23, 2004 |
| 6816068 |
Programmable temporal codes/pulses |
Nov. 9, 2004 |
| 6809642 |
Evacuation warning system for computer local area networks |
Oct. 26, 2004 |
| 6803854 |
System and method for especially graphically monitoring and/or remote controlling stationary and/or mobile devices |
Oct. 12, 2004 |
| 6771170 |
Power system waveform capture |
Aug. 3, 2004 |
| 6771167 |
Vehicle alert system for vehicle having a data bus and associated methods |
Aug. 3, 2004 |
| 6765485 |
Computer and data communication control method thereof |
Jul. 20, 2004 |
| 6759956 |
Bi-directional wireless detection system |
Jul. 6, 2004 |
| 6756886 |
Remote start system including an engine speed data bus reader and related methods |
Jun. 29, 2004 |
| 6756898 |
Network termination device, alarm transfer system and alarm transferring method |
Jun. 29, 2004 |
| 6741171 |
System for transmitting and verifying alarm signals |
May. 25, 2004 |
| 6734799 |
Apparatus and method for responding to the health and fitness of a driver of a vehicle |
May. 11, 2004 |
| 6727814 |
System, method and apparatus for sensing and communicating status information from a portable medical device |
Apr. 27, 2004 |
| 6727811 |
Monitoring system |
Apr. 27, 2004 |
| 6727815 |
Fire alarm system |
Apr. 27, 2004 |
| 6728603 |
System and method for managing wireless vehicular communications |
Apr. 27, 2004 |
| 6727813 |
Alarm notifying device and computer program |
Apr. 27, 2004 |
| 6703930 |
Personal alerting apparatus and methods |
Mar. 9, 2004 |
| 6700484 |
Networked miniature chemical optical sensors |
Mar. 2, 2004 |
| 6700485 |
Alarm notifying device |
Mar. 2, 2004 |
| 6701194 |
Control board for controlling and monitoring usage of water |
Mar. 2, 2004 |
| 6693534 |
Emergency alarm system using pull-station with camera |
Feb. 17, 2004 |
| 6690273 |
Wireless video audio data remote system |
Feb. 10, 2004 |
| 6667688 |
Detection system using personal communication device with response |
Dec. 23, 2003 |
| 6664894 |
Perimeter system for detecting intruders |
Dec. 16, 2003 |
| 6650241 |
Child safety device |
Nov. 18, 2003 |
|
|
|
