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Total properties:
57
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/01/1980
|
Application #:
|
05926440
|
Filing Dt:
|
07/20/1978
|
|
Title:
|
PROXIMITY SWITCH
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/01/1980
|
Application #:
|
05926442
|
Filing Dt:
|
07/20/1978
|
|
Title:
|
MAGNETICALLY ACTUATED SENSING DEVICE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/15/1980
|
Application #:
|
05926443
|
Filing Dt:
|
07/20/1978
|
|
Title:
|
PROXIMITY SWITCH HAVING ADJUSTABLE SENSITIVITY
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/01/1983
|
Application #:
|
06189664
|
Filing Dt:
|
09/22/1980
|
|
Title:
|
SWITCH ASSEMBLY INCLUDING CIRCUIT TEST POINTS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/15/1982
|
Application #:
|
06197522
|
Filing Dt:
|
10/16/1980
|
|
Title:
|
SWITCH HOUSING INCORPORATING FLEXIBLY ATTACHED MOUNTING PLATE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/22/1982
|
Application #:
|
06207263
|
Filing Dt:
|
11/17/1980
|
|
Title:
|
PLUNGER OPERATED MAGNETIC CONTACT SWITCH ASSEMBLY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/08/1984
|
Application #:
|
06255567
|
Filing Dt:
|
04/20/1981
|
|
Title:
|
EXPLOSION-PROOF HOUSING FOR ELECTRICAL CIRCUIT COMPONENTS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/17/1984
|
Application #:
|
06262600
|
Filing Dt:
|
05/11/1981
|
|
Title:
|
LATCHING HOUSING FOR MINIATURE ELECTRICAL COMPONENTS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/12/1983
|
Application #:
|
06264572
|
Filing Dt:
|
05/18/1981
|
|
Title:
|
TAKE-OFF CONNECTOR FOR SECURITY CIRCUIT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/26/1984
|
Application #:
|
06271702
|
Filing Dt:
|
06/08/1981
|
|
Title:
|
PLUNGER-OPERATED SWITCH UNIT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/12/1985
|
Application #:
|
06452734
|
Filing Dt:
|
12/23/1982
|
|
Title:
|
ELECTRICAL ALARM SYSTEM FOR INSTALLATION IN A WINDOW CASING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/20/1985
|
Application #:
|
06494345
|
Filing Dt:
|
05/13/1983
|
|
Title:
|
MAGNETICALLY RETAINED CONNECTING CABLE INCORPORATING MAGENTICALLY OPERATED SWITCH
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/24/1985
|
Application #:
|
06535669
|
Filing Dt:
|
09/26/1983
|
|
Title:
|
SURFACE MOUNT HOUSING FOR A SECURITY SYSTEM TRANSMITTER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/24/1985
|
Application #:
|
06535877
|
Filing Dt:
|
09/26/1983
|
|
Title:
|
HOUSING FOR A TRANSMITTER FOR A SECURITY ALARM SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/10/1985
|
Application #:
|
06535943
|
Filing Dt:
|
09/26/1983
|
|
Title:
|
HOUSING FOR A PERSONAL TRANSMITTER FOR USE IN AN EMERGENCY ALARM SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/28/1987
|
Application #:
|
06580877
|
Filing Dt:
|
02/16/1984
|
|
Title:
|
SUPERVISED WIRELESS SECURITY SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/14/1985
|
Application #:
|
06601256
|
Filing Dt:
|
04/17/1984
|
|
Title:
|
SMOKE DETECTOR WITH REMOTE ALARM INDICATION
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/25/1985
|
Application #:
|
06621112
|
Filing Dt:
|
06/15/1984
|
|
Title:
|
MODULAR TERMINAL HOUSING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/01/1988
|
Application #:
|
06850986
|
Filing Dt:
|
04/11/1986
|
|
Title:
|
CONTROL AND DISPLAY SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/19/1988
|
Application #:
|
06890133
|
Filing Dt:
|
07/28/1986
|
|
Title:
|
DUCT SMOKE DETECTOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/06/1989
|
Application #:
|
07108284
|
Filing Dt:
|
10/13/1987
|
|
Title:
|
GLASS BREAK DETECTOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/20/1990
|
Application #:
|
07263611
|
Filing Dt:
|
10/27/1988
|
|
Title:
|
A HOUSING FOR A SECURITY CONSOLE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/28/1992
|
Application #:
|
07266475
|
Filing Dt:
|
11/02/1988
|
|
Title:
|
METHOD AND APPARATUS FOR CONTROLLING AND ADJUSTING THE VIEWING ANGLE OF A LIQUID CRYSTAL DISPLAY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/05/1990
|
Application #:
|
07271009
|
Filing Dt:
|
11/14/1988
|
|
Title:
|
METHOD AND APPARATUS FOR CONTROLLING THE OPERATION OF A SECURITY SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/24/1990
|
Application #:
|
07301803
|
Filing Dt:
|
01/25/1989
|
|
Title:
|
WIDE GAP MAGNETIC REED SWITCH AND METHOD FOR MANUFACTURE OF SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/25/1991
|
Application #:
|
07399629
|
Filing Dt:
|
08/28/1989
|
|
Title:
|
METHOD AND APPARATUS FOR INSTALLING INFRARED SENSORS IN INTRUSION DETECTION SYSTEMS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/02/1991
|
Application #:
|
07447536
|
Filing Dt:
|
12/07/1989
|
|
Title:
|
SWITCH HOUSING WITH RESILIENT RETAINERS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/28/1992
|
Application #:
|
07524919
|
Filing Dt:
|
05/16/1990
|
|
Title:
|
SELF-POWERED SENSOR FOR USE IN CLOSED-LOOP SECURITY SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/31/1991
|
Application #:
|
07548502
|
Filing Dt:
|
07/02/1990
|
|
Title:
|
COMPOSITION AND METHOD FOR TESTING SMOKE DETECTORS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/24/1993
|
Application #:
|
07621323
|
Filing Dt:
|
11/30/1990
|
|
Title:
|
FAILSAFE INTERLOCK SWITCH
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/28/1992
|
Application #:
|
07645236
|
Filing Dt:
|
01/24/1991
|
|
Title:
|
SIGNAL DETECTION SYSTEM WITH DYNAMICALLY ADJUSTABLE DETECTION THRESHOLD
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/13/1992
|
Application #:
|
07663114
|
Filing Dt:
|
03/01/1991
|
|
Title:
|
SWITCH HOUSING WITH MAGNETIC ROLLER PLUNGER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/09/1993
|
Application #:
|
07835733
|
Filing Dt:
|
02/11/1992
|
|
Title:
|
DUAL CHANNEL GLASS BREAK DETECTOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/10/1994
|
Application #:
|
07850339
|
Filing Dt:
|
03/11/1992
|
|
Title:
|
LENS ARRANGEMENT FOR INTRUSION DETECTION DEVICE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/03/1993
|
Application #:
|
07882429
|
Filing Dt:
|
05/13/1992
|
|
Title:
|
DEFEAT RESISTANT INTERLOCK/MONITORING SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/12/1996
|
Application #:
|
08019480
|
Filing Dt:
|
02/17/1993
|
|
Title:
|
INTRUSION ALARM SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/28/1995
|
Application #:
|
08035978
|
Filing Dt:
|
03/23/1993
|
|
Title:
|
EVENT DETECTION SYSTEM WITH CENTRALIZED SIGNAL PROCESSING AND DYNAMICALLY ADJUSTABLE DETECTION THRESHOLD
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/13/1996
|
Application #:
|
08110131
|
Filing Dt:
|
08/19/1993
|
|
Title:
|
SMOKE DETECTOR SYSTEM WITH SELF-DIAGNOSTIC CAPABILITIES AND REPLACEABLE SMOKE INTAKE CANOPY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/27/1995
|
Application #:
|
08221025
|
Filing Dt:
|
03/30/1994
|
|
Title:
|
METHOD OF AND APPARATUS FOR OPERATING A SECURITY SYSTEM TO PRODUCE AN ALARM SIGNAL
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/15/1996
|
Application #:
|
08274922
|
Filing Dt:
|
07/13/1994
|
|
Title:
|
SMOKE DETECTOR WITH DIGITAL DISPLAY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/23/1996
|
Application #:
|
08337898
|
Filing Dt:
|
11/14/1994
|
|
Title:
|
FIXED THRESHOLD AND RATE OF RISE HEAT DETECTOR WITH DYNAMIC THERMAL REFERENCE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/09/1996
|
Application #:
|
08351566
|
Filing Dt:
|
12/06/1994
|
|
Title:
|
TIME MULTIPLEXED, FALSE ALARM RESISTANT MAGNETICALLY ACTUATED SECURITY SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/23/1996
|
Application #:
|
08384343
|
Filing Dt:
|
02/01/1995
|
|
Title:
|
GLASS BREAK DETECTOR HAVING REDUCED SUSCEPTIBILITY TO FALSE ALARMS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/07/1998
|
Application #:
|
08510460
|
Filing Dt:
|
08/02/1995
|
|
Title:
|
CURTAIN DOOR ALARM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/12/1997
|
Application #:
|
08513362
|
Filing Dt:
|
08/10/1995
|
|
Title:
|
PLUNGER-OPERATED ALARM SWITCH ASSEMBLY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/16/1998
|
Application #:
|
08593253
|
Filing Dt:
|
01/29/1996
|
|
Title:
|
FIRE DETECTOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/25/1997
|
Application #:
|
08593750
|
Filing Dt:
|
01/29/1996
|
|
Title:
|
PRACTICAL AND IMPROVED FIRE DETECTOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/03/1997
|
Application #:
|
08595525
|
Filing Dt:
|
02/01/1996
|
|
Title:
|
COMPACT RARE EARTH MAGNET SECURITY SWITCH ASSEMBLY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/13/1998
|
Application #:
|
08695748
|
Filing Dt:
|
08/12/1996
|
|
Title:
|
SENSITIVITY FAULT INDICATION TECHNIQUE IMPLEMENTED IN SMOKE DETECTOR SYSTEM WITH SELF-DIAGNOSTIC CAPABILITIES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/13/1998
|
Application #:
|
08696304
|
Filing Dt:
|
08/13/1996
|
|
Title:
|
SELF-DIAGNOSING SMOKE DETECTOR ASSEMBLY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/25/1998
|
Application #:
|
08807627
|
Filing Dt:
|
02/27/1997
|
|
Title:
|
SELF-ADJUSTING SMOKE DETECTOR WITH SELF-DIAGNOSTIC CAPABILITIES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/01/1998
|
Application #:
|
08824683
|
Filing Dt:
|
04/08/1997
|
|
Title:
|
RESILIENT AND COMPRESSIBLE MAGNET MODULE FOR DOOR CHANNEL INSTALLATION
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/08/1998
|
Application #:
|
08825511
|
Filing Dt:
|
03/31/1997
|
|
Title:
|
BATTERY SAVING SWITCHING MECHANISM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/27/1995
|
Application #:
|
29027216
|
Filing Dt:
|
08/16/1994
|
|
Title:
|
SMOKE DETECTOR COVER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/29/1995
|
Application #:
|
29027218
|
Filing Dt:
|
08/16/1994
|
|
Title:
|
SMOKE DETECTOR HOUSING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/14/1997
|
Application #:
|
29061763
|
Filing Dt:
|
10/30/1996
|
|
Title:
|
PLUNGER LOCK MECHANISM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/15/1998
|
Application #:
|
29070737
|
Filing Dt:
|
04/08/1997
|
|
Title:
|
COMPRESSIBLE DOOR TRACK MAGNET MODULE
|
|
