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Class Information
Number: 340/573.6
Name: Communications: electrical > Condition responsive indicating system > Specific condition > Human or animal > Water safety alarm
Description: Subject matter responsive to a person falling or nearly falling into a dangerous body of water.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7583198 |
Method and apparatus for detecting water leaks |
Sep. 1, 2009 |
| 7561040 |
Wireless probe system and method for a fueling environment |
Jul. 14, 2009 |
| 7554453 |
Water alarm devices, systems and related methods |
Jun. 30, 2009 |
| 7522061 |
External voiding sensor system |
Apr. 21, 2009 |
| 7495572 |
Smart sensor systems--swimmer detection |
Feb. 24, 2009 |
| 7479891 |
Device for rescue and safety for swimming pools and leisure parks |
Jan. 20, 2009 |
| 7474225 |
Fresh water intake monitoring system and method |
Jan. 6, 2009 |
| 7428417 |
System and method for presence perimeter rule downloading |
Sep. 23, 2008 |
| 7427923 |
Device for detecting a body fall into a swimming pool |
Sep. 23, 2008 |
| 7395559 |
Swimming pool water level controller |
Jul. 8, 2008 |
| 7355090 |
Method of detecting the presence of insults in an absorbent article |
Apr. 8, 2008 |
| 7330123 |
Sonar based drowning monitor |
Feb. 12, 2008 |
| 7298277 |
Depth monitoring and alert system |
Nov. 20, 2007 |
| 7259682 |
Child distance and water immersion alarm |
Aug. 21, 2007 |
| 7241933 |
System and method for assessing fluid distribution |
Jul. 10, 2007 |
| 7218235 |
Motion responsive swimming pool safety device |
May. 15, 2007 |
| 7218237 |
Method and apparatus for detecting water leaks |
May. 15, 2007 |
| 7195369 |
Safety light for aquatic garments |
Mar. 27, 2007 |
| 7170416 |
Device for detecting a body falling into a swimming pool |
Jan. 30, 2007 |
| 7141715 |
System and method for assessing fluid distribution in a urine detection network |
Nov. 28, 2006 |
| 7132954 |
Self monitoring pool cover system |
Nov. 7, 2006 |
| 7119699 |
Liquid sensor device, system and method |
Oct. 10, 2006 |
| 7109871 |
Skier alert system with fallen skier alarm |
Sep. 19, 2006 |
| 7019649 |
Pool monitoring |
Mar. 28, 2006 |
| 6988394 |
Apparatus and method of portable automated biomonitoring of water quality |
Jan. 24, 2006 |
| 6980109 |
System and method for monitoring intrusion detection in a pool |
Dec. 27, 2005 |
| 6962126 |
Automatic rising caution flag |
Nov. 8, 2005 |
| 6930608 |
Apparel having multiple alternative sensors and corresponding method |
Aug. 16, 2005 |
| 6922149 |
Safety vest |
Jul. 26, 2005 |
| 6822572 |
Skier alert system |
Nov. 23, 2004 |
| 6816064 |
Escape apparatus detecting an emergency situation and providing illumination |
Nov. 9, 2004 |
| 6737971 |
Apparatus for detecting an object approaching a vessel and associated method |
May. 18, 2004 |
| 6727819 |
Pool guard alarm |
Apr. 27, 2004 |
| 6718567 |
Swimming pool water level controller |
Apr. 13, 2004 |
| 6720881 |
Perimeter security system |
Apr. 13, 2004 |
| 6658332 |
Anti-terrorism shipping control |
Dec. 2, 2003 |
| 6642847 |
Pool alarm device |
Nov. 4, 2003 |
| 6603402 |
Water skier alert system and tow bar handle assembly |
Aug. 5, 2003 |
| 6583724 |
Pool alarm system |
Jun. 24, 2003 |
| 6570503 |
Emergency signaling device |
May. 27, 2003 |
| 6567004 |
Apparatus for automatically reporting an event to a remote location |
May. 20, 2003 |
| 6552652 |
Rescue device |
Apr. 22, 2003 |
| 6525662 |
Safety garment |
Feb. 25, 2003 |
| 6486777 |
Personal monitoring apparatus and method |
Nov. 26, 2002 |
| 6476721 |
Alarm arrangement |
Nov. 5, 2002 |
| 6472990 |
Pool safety lighting system |
Oct. 29, 2002 |
| 6384726 |
Automatic pool cover safety system |
May. 7, 2002 |
| 6369710 |
Wireless security system |
Apr. 9, 2002 |
| 6317050 |
Water entry alarm system |
Nov. 13, 2001 |
| 6285281 |
Emergency marine locator system |
Sep. 4, 2001 |
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