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Class Information
Number: 340/605
Name: Communications: electrical > Condition responsive indicating system > Specific condition > Fluent material > Leakage
Description: Subject matter wherein the monitored condition of the fluent material is the escape thereof from a specified containing device.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7605710 |
Wetness sensor |
Oct. 20, 2009 |
| 7596458 |
Tracking vibrations in a pipeline network |
Sep. 29, 2009 |
| 7583198 |
Method and apparatus for detecting water leaks |
Sep. 1, 2009 |
| 7578169 |
Method and apparatus for continuously monitoring interstitial regions in gasoline storage facilities and pipelines |
Aug. 25, 2009 |
| 7570173 |
Device to dissipate gases created in the event of a quench of a superconducting magnet |
Aug. 4, 2009 |
| 7561040 |
Wireless probe system and method for a fueling environment |
Jul. 14, 2009 |
| 7561057 |
Method and apparatus for detecting severity of water leaks |
Jul. 14, 2009 |
| 7554345 |
Method and apparatus to detect and locate damage and breaches in roof membranes |
Jun. 30, 2009 |
| 7549435 |
Systems and methods for detecting and correcting a leak |
Jun. 23, 2009 |
| 7549322 |
System and method for detecting a leak in a piping system |
Jun. 23, 2009 |
| 7548170 |
Rear door heat exchanger instrumentation for heat quantity measurement |
Jun. 16, 2009 |
| 7509841 |
Flexible leak detection system and method for double carcass hose |
Mar. 31, 2009 |
| 7508312 |
Apparatus and method for determining a fluid level within an enclosed container |
Mar. 24, 2009 |
| 7504961 |
Emergency isolation valve controller with integral fault indicator |
Mar. 17, 2009 |
| 7489253 |
Fluid detection and containment apparatus |
Feb. 10, 2009 |
| 7482939 |
Electrical drop surveillance |
Jan. 27, 2009 |
| 7471206 |
Float assembly light indicator for Christmas tree stand |
Dec. 30, 2008 |
| 7456744 |
Systems and methods for remote sensing using inductively coupled transducers |
Nov. 25, 2008 |
| 7455194 |
Service station leak detection and recovery system |
Nov. 25, 2008 |
| 7453367 |
Leak detection system and method for offshore hose lines |
Nov. 18, 2008 |
| 7403839 |
Water shut-off system |
Jul. 22, 2008 |
| 7398676 |
Leak sensor and leak sensing system |
Jul. 15, 2008 |
| 7387012 |
Leak detection sensor system and method for double carcass hose |
Jun. 17, 2008 |
| 7362230 |
Leak detection apparatus |
Apr. 22, 2008 |
| 7358860 |
Method and apparatus to monitor and detect cryogenic liquefied gas leaks |
Apr. 15, 2008 |
| 7347083 |
System and method for detecting a leak in a hydraulic fluid system |
Mar. 25, 2008 |
| 7334456 |
Method and apparatus for continuously monitoring interstitial regions in gasoline storage facilities and pipelines |
Feb. 26, 2008 |
| 7313486 |
Apparatus and method for detecting a corrosive substance leak in a chemical composition analyzer |
Dec. 25, 2007 |
| 7298279 |
Open-ended device monitoring system |
Nov. 20, 2007 |
| 7295125 |
Multi-sensor baby care monitoring system |
Nov. 13, 2007 |
| 7295126 |
Perforated plane moisture sensor |
Nov. 13, 2007 |
| 7292155 |
Moisture detection sensor tape with leak locate |
Nov. 6, 2007 |
| 7271721 |
Protected distribution system |
Sep. 18, 2007 |
| 7253741 |
Automated system to monitor multiple sources of water leaks in residential and commercial buildings |
Aug. 7, 2007 |
| 7241115 |
Methods and apparatus for determining the presence or absence of a fluid leak |
Jul. 10, 2007 |
| 7239246 |
System and method for detecting water leakage |
Jul. 3, 2007 |
| 7233252 |
Method and system of sewer scanning for water conservation |
Jun. 19, 2007 |
| 7221280 |
Urinous wet alarm |
May. 22, 2007 |
| 7218237 |
Method and apparatus for detecting water leaks |
May. 15, 2007 |
| 7205900 |
Water detecting system and related method of portable electric device |
Apr. 17, 2007 |
| 7178385 |
Method and apparatus for detecting leaks |
Feb. 20, 2007 |
| 7173538 |
Apparatus, system and method for monitoring a drying procedure |
Feb. 6, 2007 |
| 7158039 |
Liquid leakage sensor and liquid leakage detecting system |
Jan. 2, 2007 |
| 7145053 |
Moisture indicator for a diaper |
Dec. 5, 2006 |
| 7142425 |
Liquid cooling system including a liquid absorption and a leak detection device |
Nov. 28, 2006 |
| 7126486 |
Method and apparatus for moisture detection in exterior sheathing of residential and commercial buildings |
Oct. 24, 2006 |
| 7119699 |
Liquid sensor device, system and method |
Oct. 10, 2006 |
| 7119698 |
Consumptive leak detection system |
Oct. 10, 2006 |
| 7084777 |
Fluid leak detection device |
Aug. 1, 2006 |
| 7084363 |
Variable differential adjustor |
Aug. 1, 2006 |
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