Total properties:
22
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Patent #:
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Issue Dt:
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03/05/1985
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Application #:
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06384927
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Filing Dt:
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06/04/1982
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Title:
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DISC DRIVE CARTRIDGE ARRANGEMENT
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Patent #:
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Issue Dt:
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07/28/1987
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Application #:
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06520256
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Filing Dt:
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08/04/1983
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Title:
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DISC DRIVE ARRANGEMENT FOR A HARD DISC CARTRIDGE WITH A READ/WRITE HEAD RETRACT MECHANISM
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Patent #:
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Issue Dt:
|
12/16/1986
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Application #:
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06581702
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Filing Dt:
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02/21/1984
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Title:
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SERVO CONTROL APPARATUS FOR A DISK DRIVE
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Patent #:
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Issue Dt:
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01/05/1988
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Application #:
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07040741
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Filing Dt:
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04/09/1987
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Title:
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HARD DISC CARTRIDGE ARRANGEMENT WITH AN AUTOMATICALLY ACTIVATED DOOR
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Patent #:
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Issue Dt:
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01/26/1988
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Application #:
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07047038
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Filing Dt:
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05/05/1987
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Title:
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DISC DRIVE ARRANGEMENT FOR A HARD DISC CARTRIDGE HAVING A CARRIAGE FOR ACCURATELY POSITIONING A HEAD RELATIVE TO THE CARTRIDGE
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Patent #:
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Issue Dt:
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09/26/1989
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Application #:
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07160708
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Filing Dt:
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02/26/1988
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Title:
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REMOVABLE CARTRIDGE DISC DRIVE WITH RADIAL ARM VOICE COIL ACTUATOR
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Patent #:
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Issue Dt:
|
09/05/1989
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Application #:
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07160714
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Filing Dt:
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02/26/1988
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Title:
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REMOVABLE CARTRIDGE WITH LOCKABLE ACESS DOOR
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Patent #:
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Issue Dt:
|
04/24/1990
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Application #:
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07164881
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Filing Dt:
|
03/07/1988
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Title:
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DISC DRIVE FINE SERVO VELOCITY CONTROL AND METHOD FOR HEAD POSITIONING RELATIVE TO A DISC
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Patent #:
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Issue Dt:
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09/05/1989
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Application #:
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07164882
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Filing Dt:
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03/07/1988
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Title:
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HEAD LOADING VELOCITY CONTROL
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Patent #:
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Issue Dt:
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10/23/1990
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Application #:
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07270005
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Filing Dt:
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11/14/1988
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Title:
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SEALED REMOVABLE CARTRIDGE FOR USE WITH A HIGH DENSITY DISC DRIVE WITH MAGNETIC CLUTCH
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Patent #:
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Issue Dt:
|
11/27/1990
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Application #:
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07270948
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Filing Dt:
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11/14/1988
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Title:
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HIGH DENSITY DISC DRIVE WITH MAGNETIC CLUTCH FOR USE WITH A SEALED REMOVABLE CARTRIDGE
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Patent #:
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Issue Dt:
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10/23/1990
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Application #:
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07359385
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Filing Dt:
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07/03/1989
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Title:
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REMOVABLE CARTRIDGE DISC DRIVE WITH RADIAL ARM VOICE COIL ACTUATOR
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Patent #:
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Issue Dt:
|
08/06/1991
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Application #:
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07383757
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Filing Dt:
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07/19/1989
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Title:
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SPINDLE MOTOR CONTROL CIRCUIT
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Patent #:
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Issue Dt:
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06/08/1993
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Application #:
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07476326
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Filing Dt:
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02/07/1990
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Title:
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ELECTRICAL SURGE ARRESTER/DIVERTER
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Patent #:
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Issue Dt:
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12/29/1992
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Application #:
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07643144
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Filing Dt:
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01/18/1991
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Title:
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DISC DRIVE WITH MAGNETIC COUPLING TO A HEAD ACTUATOR IN A REMOVABLE DISC CARTRIDGE AND WITH SPINDLE MOTOR ROTOR CONFIGURED INTO THE REMOVABLE DISC CARTRIDGE
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Patent #:
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|
Issue Dt:
|
06/09/1992
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Application #:
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07686245
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Filing Dt:
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04/16/1991
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Title:
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ZONE SERVO SECTOR FORMAT ALIGNMENT SCHEME FOR SERVO AND SPINDLE MOTOR CONTROL
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Patent #:
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|
Issue Dt:
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11/16/1993
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Application #:
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07722837
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Filing Dt:
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06/28/1991
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Title:
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REMOVABLE CARTRIDGE WITH A 2.5 FORM FACTOR AND AN INTERLOCKING MECHANISM ADAPTED FOR USE IN A DISK DRIVE
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Patent #:
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|
Issue Dt:
|
05/31/1994
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Application #:
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07723452
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Filing Dt:
|
06/28/1991
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Title:
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REMOVABLE CARTRIDGE DISK DRIVE WITH CARTRIDGE INTERLOCKING AND SPINDLE MOTOR TELESCOPING MECHANISMS
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Patent #:
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Issue Dt:
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09/28/1993
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Application #:
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07723502
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Filing Dt:
|
06/28/1991
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Title:
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REMOVABLE CARTRIDGE FOR A DISK DRIVE
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Patent #:
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|
Issue Dt:
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04/20/1993
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Application #:
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07724388
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Filing Dt:
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06/28/1991
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Title:
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REMOVABLE CARTRIDGE DISK DRIVE WITH AN INTEGRAL HEAD LOADING RAMP, AIR FILTER AND REMOVABLE CARTRIDGE DOOR SAFETY STOP
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Patent #:
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|
Issue Dt:
|
12/07/1993
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Application #:
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07776459
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Filing Dt:
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10/15/1991
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Title:
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3 1/2 INCH DISK CARTRIDGE
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Patent #:
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|
Issue Dt:
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01/18/1994
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Application #:
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08029886
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Filing Dt:
|
03/11/1993
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Title:
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3-1/2 INCH REMOVABLE CARTRIDGE FOR A DISK DRIVE
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