Patents
Sitemap › G08 - Signalling › G08B - Signalling or calling systems; Order telegraphs; Alarm systems › G08B 21 - Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
Patents for G08B 21 - Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for (34,716)
09/1999
09/14/1999US5952918 Recovery mode feature for remote units
09/10/1999WO1999045516A1 Emergency signaling or diagnostic device
09/10/1999WO1999028880A3 Control device for a toilet
09/08/1999EP0939940A1 Method and apparatus for enforcing hygiene
09/08/1999CN2337621Y Safety alarming emitter for swimming
09/07/1999US5949337 Dual controlled personal alert safety system
09/07/1999US5949333 Operation sensitive reminder
09/07/1999US5949328 Apparatus and method for locatable encoding alarms
09/07/1999US5948971 Corrosion monitoring system
09/07/1999CA2105685C Early warning reactive gas detection system
09/02/1999WO1999044180A1 Microprocessor based bed patient monitor
09/02/1999WO1999044179A1 Bed exit detection apparatus
09/02/1999CA2320898A1 Bed exit detection apparatus
09/01/1999CN2336417Y Inductive electric shock preventing alarm device
09/01/1999CN2335648Y Transfusion prompting device
08/1999
08/31/1999US5945918 Apparatus and method for locating a remote control unit
08/31/1999US5945914 For monitoring a patient on a toilet seat
08/31/1999US5945911 Footwear with multilevel activity meter
08/31/1999US5945910 Method and apparatus for monitoring and reporting handwashing
08/31/1999US5945908 Data logging tire monitor with condition predictive capabilities and integrity checking
08/26/1999WO1999042968A1 Pet locator system
08/26/1999WO1999042966A1 Warning device for badly parked motor vehicles
08/25/1999CN2335209Y Portable toxic air alarm device
08/25/1999CN2335208Y Vibration alarm device
08/25/1999CN2335207Y Electronic gas automatic monitoring controller
08/24/1999US5943628 Radiotelephone proximity detector
08/24/1999US5942991 Resonant sensor system and method
08/19/1999WO1999041723A1 Apparatus and method for locating missing persons, animals, and objects
08/18/1999EP0936589A2 Geographical displacement sensing unit and monotoring apparatus using the same
08/18/1999EP0861481B1 System for monitoring a swimming pool to prevent drowning accidents
08/18/1999CN2334061Y Sitting posture and eyesight protector
08/18/1999CN2334060Y Eyesight protector
08/18/1999CN2334059Y Coldproof warning watch for children
08/18/1999CN2334058Y Sitting posture correcting device for students
08/17/1999US5940004 Personal recovery system
08/17/1999US5939992 Safety apparatus for electric appliances
08/17/1999US5939989 Electronic switch utilized in, for example, a drowsiness warning device
08/17/1999US5939988 Child proximity monitor and alarm
08/17/1999US5939986 Mobile machine hazardous working zone warning system
08/17/1999US5939982 Apparatus for monitoring opening of sealed containers
08/17/1999US5939981 Item locator with attachable receiver/transmitter
08/11/1999EP0934580A1 Battery capacity monitoring system
08/11/1999EP0934512A1 Tank with alarm device
08/11/1999CN2333045Y Automatic ventilation alarm for gas leakage
08/11/1999CN2333044Y Earthquake magnetic alarm
08/11/1999CN1225733A Corrosion monitoring system
08/10/1999US5936530 Child protection device
08/10/1999US5936529 Electronic monitoring system
08/04/1999EP0933743A2 Vigilance level determining device
08/04/1999EP0889794A4 Motor vehicle occupant sensing systems
08/04/1999CN2332010Y Alarm for water-level control of industrial boiler
08/04/1999CN2332009Y Earphone for correcting sitting posture in order to protecting vision
08/03/1999US5933083 Wander alarm
08/03/1999US5933082 Passive alarm system for blind and visually impaired individuals
08/03/1999US5933081 Device for aiding in the location of an automobile
07/1999
07/28/1999CN2331042Y Earthquake warner
07/28/1999CN2331041Y Babies' uninous wetting monitor
07/28/1999CN2331040Y Children's sitting posture warning device
07/28/1999CN2331039Y Overload alarming type anti-turning device
07/28/1999CN2330342Y Electronic diaper wet warner
07/28/1999CN2330339Y Warner for preventing myopia
07/28/1999CA2221611A1 Pool sentinel
07/27/1999US5930724 Portable telephone
07/27/1999US5929767 Earthquake detector and alarm
07/27/1999CA2187751C Snow pack stability monitor
07/27/1999CA2017630C Work station monitor
07/22/1999WO1999036894A1 Method and device for detecting drowsiness and preventing a driver of a motor vehicle from falling asleep
07/22/1999WO1999036893A1 Method and apparatus for detection of drowsiness
07/22/1999CA2320974A1 Method and apparatus for detection of drowsiness
07/22/1999CA2320815A1 Method and device for detecting drowsiness and preventing a driver of a motor vehicle from falling asleep
07/20/1999US5926280 Fire detection system utilizing relationship of correspondence with regard to image overlap
07/20/1999US5926098 Ambient condition aspirated detector
07/20/1999US5926090 Lost article detector unit with adaptive actuation signal recognition and visual and/or audible locating signal
07/15/1999WO1999035626A1 Method and device for preventing persons from falling asleep
07/15/1999DE19750133A1 Unit monitoring carbon dioxide in vehicle passenger compartment
07/15/1999CA2281874A1 Method and device for preventing persons from falling asleep
07/14/1999EP0929196A1 Device for detecting the viewing distance of a TV screen
07/14/1999EP0929055A1 Method and device for preventing drivers from falling asleep
07/14/1999CN2329052Y Alarm for fall in a faint
07/14/1999CN2329051Y Intelligent urine and wet alarm
07/13/1999US5923263 Driver safety and swimming pool safety device
07/13/1999US5923258 Electronic thermometer with high intensity fever alarm
07/13/1999US5923256 Driver dozing prevention system with moving alarm sound
07/13/1999US5923255 Child danger signaling device
07/13/1999US5923254 Programmable animal collar
07/13/1999CA2042496C Pin-clutch mechanism for theft-deterrent device
07/07/1999EP0927980A2 Portable transmitter/receiver
07/07/1999CN2328063Y Remote speech alarm for leakage of vehicle tyre
07/01/1999WO1999033039A1 Satellite relay collar and programmable electronic boundary system for the containment of animals
07/01/1999WO1999033037A1 Method and apparatus for detecting a fluid and a temperature
07/01/1999WO1999032317A1 Vehicle theft and intoxication lockout and sleep monitor
07/01/1999CA2315804A1 Satellite relay collar and programmable electronic boundary system for the containment of animals
06/1999
06/30/1999EP0926430A1 Apparatus and method for the control of the function of an industrial installation
06/30/1999CN2327025Y Carry-on article anti-theft alarm
06/29/1999US5917419 Jumper rack system for keeping track of jumpers used by a railroad
06/29/1999US5917415 Personal monitoring and alerting device for drowsiness
06/29/1999US5917413 Water entry alarm system which protects against false triggering and method therefor
06/29/1999US5916181 Head gear for detecting head motion and providing an indication of head movement
06/24/1999DE19860666A1 Monitoring device for swimming pool
06/24/1999CA2219474A1 Electronic moisture-meter with alarm
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