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Class Information
Number: 340/514
Name: Communications: electrical > Condition responsive indicating system > With particular system function (e.g., temperature compensation, calibration) > Testing
Description: Subject matter where the operativeness of the system is determined at discrete times.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619520 |
Radio frequency identification labels and systems and methods for making the same |
Nov. 17, 2009 |
| 7609154 |
Testing a fire detector sensor |
Oct. 27, 2009 |
| 7587926 |
Method and apparatus for testing detectors |
Sep. 15, 2009 |
| 7583188 |
Software controlled access control door controller |
Sep. 1, 2009 |
| 7579947 |
Industrial process sensor with sensor coating detection |
Aug. 25, 2009 |
| 7576304 |
Monitor device for monitoring the exposure of circuits to current and voltage from a tool |
Aug. 18, 2009 |
| 7573396 |
Air craft emergency lighting system |
Aug. 11, 2009 |
| 7561886 |
Method for determining the position of a marine vessel relative to a fixed location |
Jul. 14, 2009 |
| 7557728 |
Using audio to detect changes to the performance of an application |
Jul. 7, 2009 |
| 7558564 |
System and method for remote asset management |
Jul. 7, 2009 |
| 7551074 |
Method and arrangement for monitoring a transmission medium |
Jun. 23, 2009 |
| 7548157 |
Battery backed service indicator aids for field maintenance |
Jun. 16, 2009 |
| 7538669 |
Wireless sensor system |
May. 26, 2009 |
| 7528712 |
System and method for testing RFID devices |
May. 5, 2009 |
| 7495553 |
Method of installing a wireless security system |
Feb. 24, 2009 |
| 7489136 |
Apparatus and method of detecting radiation |
Feb. 10, 2009 |
| 7486196 |
Using audio to detect changes to the performance of an application |
Feb. 3, 2009 |
| 7482940 |
Alarm for detecting radiation and pollutants |
Jan. 27, 2009 |
| 7474226 |
Smoke detector calibration |
Jan. 6, 2009 |
| 7463140 |
Systems and methods for testing wireless devices |
Dec. 9, 2008 |
| 7460009 |
Light source of testing light sensor, test apparatus and method |
Dec. 2, 2008 |
| 7443309 |
Self testing ground fault circuit interrupter (GFCI) |
Oct. 28, 2008 |
| 7425896 |
Tag testing device, tag testing method, and tag testing program |
Sep. 16, 2008 |
| 7414533 |
System for placing radio frequency identification (RFID) antennas, tags and interrogators |
Aug. 19, 2008 |
| 7414525 |
Remote monitoring of remediation systems |
Aug. 19, 2008 |
| 7412344 |
System for synchronously controlling the testing of pluralities of devices and the method of the same |
Aug. 12, 2008 |
| 7411494 |
Wireless sensor unit |
Aug. 12, 2008 |
| 7397359 |
Remote control for battery electrical system tester apparatus and method |
Jul. 8, 2008 |
| 7385514 |
Bio-feedback walker device |
Jun. 10, 2008 |
| 7382245 |
Method and apparatus for indicating a power condition at a notification appliance |
Jun. 3, 2008 |
| 7382240 |
Warning device in a vehicle |
Jun. 3, 2008 |
| 7341193 |
Portable diagnostic device |
Mar. 11, 2008 |
| 7339465 |
Vehicle-to-trailer light connection verification tester |
Mar. 4, 2008 |
| 7333010 |
Method and apparatus for verifying operation of notification appliances during low input voltage condition |
Feb. 19, 2008 |
| 7312714 |
Ambient condition detector with time delayed function |
Dec. 25, 2007 |
| 7298266 |
RFID communication systems and methods |
Nov. 20, 2007 |
| 7298281 |
System and method for verifying installation of a tank level monitor |
Nov. 20, 2007 |
| 7298279 |
Open-ended device monitoring system |
Nov. 20, 2007 |
| 7286051 |
Providing audio indications remotely |
Oct. 23, 2007 |
| 7271714 |
Push button control device |
Sep. 18, 2007 |
| 7259665 |
Battery backed service indicator aids for field maintenance |
Aug. 21, 2007 |
| 7250866 |
Techniques for deactivating electronic article surveillance labels using energy recovery |
Jul. 31, 2007 |
| 7250870 |
Back draft alarm assembly for combustion heating device |
Jul. 31, 2007 |
| 7251742 |
Method and apparatus for determining mis-wired addressable loops |
Jul. 31, 2007 |
| 7242288 |
Method for initiating a remote hazardous condition detector self test and for testing the interconnection of remote hazardous condition detectors |
Jul. 10, 2007 |
| 7242290 |
Testing methods for use with boxes |
Jul. 10, 2007 |
| 7239236 |
Wireless sensors for alarm system operations |
Jul. 3, 2007 |
| 7224284 |
Smoke detector calibration |
May. 29, 2007 |
| 7196632 |
Gas safety detector having self-detection function |
Mar. 27, 2007 |
| 7167088 |
Wireless walk through test system |
Jan. 23, 2007 |
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