Total properties:
73
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
05632322
|
Filing Dt:
|
|
Title:
|
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
05644352
|
Filing Dt:
|
|
Title:
|
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
05650213
|
Filing Dt:
|
|
Title:
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/30/1978
|
Application #:
|
05671534
|
Filing Dt:
|
03/29/1976
|
Title:
|
METHODS AND APPARATUS FOR PRECISION GUIDING A WEB
|
|
|
Patent #:
|
|
Issue Dt:
|
05/23/1978
|
Application #:
|
05674539
|
Filing Dt:
|
04/07/1976
|
Title:
|
WEB LEADER, WEB WINDING METHODS AND WOUND WEB WITH LEADER
|
|
|
Patent #:
|
|
Issue Dt:
|
08/23/1977
|
Application #:
|
05698570
|
Filing Dt:
|
06/22/1976
|
Title:
|
DATA CODING AND ERROR CORRECTING METHODS AND APPARATUS
|
|
|
Patent #:
|
|
Issue Dt:
|
02/13/1977
|
Application #:
|
05712871
|
Filing Dt:
|
08/09/1976
|
Title:
|
INTEGRAL RETAINED FILE PROTECT MEANS
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
05714739
|
Filing Dt:
|
|
Title:
|
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
05714926
|
Filing Dt:
|
|
Title:
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/07/1978
|
Application #:
|
05719747
|
Filing Dt:
|
09/02/1976
|
Title:
|
MAGNETIC INFORMATION TRANSDUCER ASSEMBLY
|
|
|
Patent #:
|
|
Issue Dt:
|
09/26/1978
|
Application #:
|
05759926
|
Filing Dt:
|
01/17/1977
|
Title:
|
ISTHMIAN PRECISION ADJUSTABLE MOUNT FOR MAGNET HEAD ASSEMBLY
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
05784759
|
Filing Dt:
|
|
Title:
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/25/1983
|
Application #:
|
05925673
|
Filing Dt:
|
07/18/1978
|
Title:
|
BIDIRECTIONAL TAPE DRIVE SYSTEMS
|
|
|
Patent #:
|
|
Issue Dt:
|
08/05/1980
|
Application #:
|
05966676
|
Filing Dt:
|
12/05/1978
|
Title:
|
TRANSDUCER HEAD VIBRATION DAMPENING
|
|
|
Patent #:
|
|
Issue Dt:
|
03/25/1980
|
Application #:
|
05968330
|
Filing Dt:
|
12/11/1978
|
Title:
|
TAPE ADVANCING METHODS AND APPARATUS
|
|
|
Patent #:
|
|
Issue Dt:
|
06/16/1981
|
Application #:
|
06005539
|
Filing Dt:
|
01/22/1979
|
Title:
|
INFORMATION RECORDING METHODS AND APPARATUS
|
|
|
Patent #:
|
|
Issue Dt:
|
05/05/1981
|
Application #:
|
06054371
|
Filing Dt:
|
07/02/1979
|
Title:
|
TORSIONAL FLUID DAMPER SYSTEMS
|
|
|
Patent #:
|
|
Issue Dt:
|
05/19/1981
|
Application #:
|
06058225
|
Filing Dt:
|
07/16/1979
|
Title:
|
TAPE GUIDING METHOD AND APPARTUS
|
|
|
Patent #:
|
|
Issue Dt:
|
02/23/1982
|
Application #:
|
06063323
|
Filing Dt:
|
08/02/1979
|
Title:
|
METHODS AND APPARATUS FOR GUIDING TAPE
|
|
|
Patent #:
|
|
Issue Dt:
|
07/21/1981
|
Application #:
|
06077511
|
Filing Dt:
|
09/20/1979
|
Title:
|
TIME MODULATION PULSE AVERAGING DEMODULATOR
|
|
|
Patent #:
|
|
Issue Dt:
|
02/02/1982
|
Application #:
|
06102801
|
Filing Dt:
|
12/12/1979
|
Title:
|
TRANSDUCER HEAD MOUNTING STRUCTURES
|
|
|
Patent #:
|
|
Issue Dt:
|
06/29/1982
|
Application #:
|
06169698
|
Filing Dt:
|
07/17/1980
|
Title:
|
ADJUSTABLE TAPE GUIDING METHODS AND APPARATUS
|
|
|
Patent #:
|
|
Issue Dt:
|
10/19/1982
|
Application #:
|
06170370
|
Filing Dt:
|
07/21/1980
|
Title:
|
REEL MOUNTING METHODS AND APPARATUS
|
|
|
Patent #:
|
|
Issue Dt:
|
09/13/1983
|
Application #:
|
06345971
|
Filing Dt:
|
02/05/1982
|
Title:
|
BIDIRECTIONAL TAPE ADVANCING METHOD AND APPARATUS
|
|
|
Patent #:
|
|
Issue Dt:
|
04/17/1984
|
Application #:
|
06369853
|
Filing Dt:
|
04/19/1982
|
Title:
|
TAPE ADVANCING METHOD AND APPARATUS WITH FAST TAPE ADVANCE MODE
|
|
|
Patent #:
|
|
Issue Dt:
|
02/14/1984
|
Application #:
|
06369854
|
Filing Dt:
|
04/19/1982
|
Title:
|
TAPE ADVANCING METHODS AND APPARATUS WITH FAST TAPE ADVANCE MODE
|
|
|
Patent #:
|
|
Issue Dt:
|
12/18/1984
|
Application #:
|
06408102
|
Filing Dt:
|
08/16/1982
|
Title:
|
INFORMATION RECORDING SYSTEM WITH RECORDING PROCESS MONITORING FUNCTION
|
|
|
Patent #:
|
|
Issue Dt:
|
09/02/1986
|
Application #:
|
06642225
|
Filing Dt:
|
08/20/1984
|
Title:
|
FARADAY-EFFECT MAGNETO-OPTIC TRANSDUCER
|
|
|
Patent #:
|
|
Issue Dt:
|
03/03/1987
|
Application #:
|
06677359
|
Filing Dt:
|
12/03/1984
|
Title:
|
FRAME FOR POSITIONING TRANSDUCING HEAD
|
|
|
Patent #:
|
|
Issue Dt:
|
05/06/1986
|
Application #:
|
06689406
|
Filing Dt:
|
01/07/1985
|
Title:
|
MAGNETIC TAPE TRACKING CONTROL APPARATUS
|
|
|
Patent #:
|
|
Issue Dt:
|
03/04/1986
|
Application #:
|
06717204
|
Filing Dt:
|
03/28/1985
|
Title:
|
TAPE GUIDE MECHANISM FOR DYNAMIC TRACKING CONTROL
|
|
|
Patent #:
|
|
Issue Dt:
|
06/03/1986
|
Application #:
|
06746497
|
Filing Dt:
|
06/19/1985
|
Title:
|
COAXIAL REEL ASSEMBLY APPARATUS
|
|
|
Patent #:
|
|
Issue Dt:
|
03/31/1987
|
Application #:
|
06773284
|
Filing Dt:
|
09/06/1985
|
Title:
|
MAGNETO-OPTIC TRANSDUCER WITH ENHANCED SIGNAL PERFORMANCE
|
|
|
Patent #:
|
|
Issue Dt:
|
06/10/1986
|
Application #:
|
06811327
|
Filing Dt:
|
12/19/1985
|
Title:
|
FARADAY-EFFECT MAGNETO-OPTIC TRANSDUCER APPARATUS OF A ROTARY FORM
|
|
|
Patent #:
|
|
Issue Dt:
|
06/30/1987
|
Application #:
|
06879737
|
Filing Dt:
|
06/27/1986
|
Title:
|
TURNAROUND TAPE TRANSPORT APPARATUS WITH COMPENSATION FOR HEAD-TO-TAPE STICK-SLIP ACTION
|
|
|
Patent #:
|
|
Issue Dt:
|
09/20/1988
|
Application #:
|
06922239
|
Filing Dt:
|
10/23/1986
|
Title:
|
DUPLICATE DIGITAL DATA RECORDING APPARATUS FOR ENHANCING BIT ERROR RATE PERFORMANCE OF A DATA STORAGE MEDIUM
|
|
|
Patent #:
|
|
Issue Dt:
|
08/09/1988
|
Application #:
|
07033272
|
Filing Dt:
|
04/02/1987
|
Title:
|
HELICAL SCAN TAPE GUIDE APPARATUS
|
|
|
Patent #:
|
|
Issue Dt:
|
09/20/1988
|
Application #:
|
07033307
|
Filing Dt:
|
04/02/1987
|
Title:
|
"EXPANDABLE LOOP" METHOD OF AND APPARATUS FOR AUTOMATICALLY THREADING A WEB MATERIAL
|
|
|
Patent #:
|
|
Issue Dt:
|
10/18/1988
|
Application #:
|
07033308
|
Filing Dt:
|
04/02/1987
|
Title:
|
PNEUMATICALLY CONTROLLLED TAPE-LOADING TAPE-TRANSPORTING APPARATUS
|
|
|
Patent #:
|
|
Issue Dt:
|
04/04/1989
|
Application #:
|
07211933
|
Filing Dt:
|
06/27/1988
|
Title:
|
ROTARY HEAD SCANNER INCLUDING ANAMORPHIC BEAM-SHAPING APPARATUS IN AN OPTICAL SIGNAL-TRANSMISSION CHANNEL
|
|
|
Patent #:
|
|
Issue Dt:
|
05/02/1989
|
Application #:
|
07236863
|
Filing Dt:
|
08/26/1988
|
Title:
|
REEL SPINDLE APPARATUS WITH INTERNAL CLAMPING MEMBER
|
|
|
Patent #:
|
|
Issue Dt:
|
10/30/1990
|
Application #:
|
07236866
|
Filing Dt:
|
08/26/1988
|
Title:
|
MULTIPLE CHANNEL ROTARY MAGNETIC HEAD SCANNER HAVING STACKABLE ELECTRO-OPTICAL SIGNAL TRANSMISSION MODULES
|
|
|
Patent #:
|
|
Issue Dt:
|
08/15/1989
|
Application #:
|
07245473
|
Filing Dt:
|
09/16/1988
|
Title:
|
VOLTAGE CONTROLLED RESISTOR
|
|
|
Patent #:
|
|
Issue Dt:
|
01/02/1990
|
Application #:
|
07252842
|
Filing Dt:
|
10/03/1988
|
Title:
|
FAST CLOSURE METHOD FOR A DATA SIGNAL CHANNEL
|
|
|
Patent #:
|
|
Issue Dt:
|
01/02/1990
|
Application #:
|
07252843
|
Filing Dt:
|
10/03/1988
|
Title:
|
AUTOCALIBRATION OF A DATA SIGNAL CHANNEL THROUGH SIMULTANEOUS CONTROL SIGNALS
|
|
|
Patent #:
|
|
Issue Dt:
|
03/26/1991
|
Application #:
|
07274113
|
Filing Dt:
|
11/21/1988
|
Title:
|
APPARATUS FOR CHANGING THE HELIX ANGLE OF MAGNETIC TAPE RELATIVE TO A ROTARY HEAD SCANNER
|
|
|
Patent #:
|
|
Issue Dt:
|
02/05/1991
|
Application #:
|
07274900
|
Filing Dt:
|
11/21/1988
|
Title:
|
AUTOMATIC THREADING OF A WEB USING A FLEXIBLE THREADING BAND
|
|
|
Patent #:
|
|
Issue Dt:
|
01/02/1990
|
Application #:
|
07285832
|
Filing Dt:
|
12/16/1988
|
Title:
|
BELT DRIVE SYSTEM FOR A MAGNETIC TAPE CASSETTE TRANSPORT/ACCESSOR
|
|
|
Patent #:
|
|
Issue Dt:
|
01/08/1991
|
Application #:
|
07285833
|
Filing Dt:
|
12/16/1988
|
Title:
|
APPARATUS FOR TRANSPORTING A MAGNETIC TAPE CASSETTE
|
|
|
Patent #:
|
|
Issue Dt:
|
03/26/1991
|
Application #:
|
07285835
|
Filing Dt:
|
12/16/1988
|
Title:
|
SPRING DAMPENER ASSEMBLY FOR A SPROCKET DRIVEN BELT DRIVE SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
01/08/1991
|
Application #:
|
07286403
|
Filing Dt:
|
12/16/1988
|
Title:
|
APPARATUS FOR TRANSPORTING MAGNETIC TAPE CASSETTES OF DIFFERENT SIZES
|
|
|
Patent #:
|
|
Issue Dt:
|
09/18/1990
|
Application #:
|
07286426
|
Filing Dt:
|
12/19/1988
|
Title:
|
REFLECTIVE TACHOMETER/HEADWHEEL ASSEMBLY FOR A ROTARY HEAD SCANNER
|
|
|
Patent #:
|
|
Issue Dt:
|
01/29/1991
|
Application #:
|
07317364
|
Filing Dt:
|
03/01/1989
|
Title:
|
FULL RADIUS CARRIER TO DRUM CONTACT IN A ROTARY HEAD SCANNER
|
|
|
Patent #:
|
|
Issue Dt:
|
02/26/1991
|
Application #:
|
07317381
|
Filing Dt:
|
03/01/1989
|
Title:
|
REEL BRAKE ASSEMBLY ACTUATED BY LINEAR STEPPER MOTOR
|
|
|
Patent #:
|
|
Issue Dt:
|
09/03/1991
|
Application #:
|
07326141
|
Filing Dt:
|
03/20/1989
|
Title:
|
REEL HUB LATCH ASSEMBLY
|
|
|
Patent #:
|
|
Issue Dt:
|
10/23/1990
|
Application #:
|
07345378
|
Filing Dt:
|
04/28/1989
|
Title:
|
BIDIRECTIONAL WEB GUIDING SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
06/12/1990
|
Application #:
|
07349018
|
Filing Dt:
|
05/08/1989
|
Title:
|
TRACKING BIT SYNCHRONIZER
|
|
|
Patent #:
|
|
Issue Dt:
|
06/04/1991
|
Application #:
|
07360563
|
Filing Dt:
|
06/02/1989
|
Title:
|
FERRIS WHEEL MAGNETIC TAPE CASSETTE STORAGE AND HANDLING APPARATUS
|
|
|
Patent #:
|
|
Issue Dt:
|
02/05/1991
|
Application #:
|
07360956
|
Filing Dt:
|
06/02/1989
|
Title:
|
APPARATUS FOR MOVING A CASSETTE BETWEEN STORAGE AND RECEIVING LOCATIONS
|
|
|
Patent #:
|
|
Issue Dt:
|
08/07/1990
|
Application #:
|
07364047
|
Filing Dt:
|
06/08/1989
|
Title:
|
LOW POWER MAGNETIC TAPE REEL MOTOR AND BRAKE ASSEMBLY
|
|
|
Patent #:
|
|
Issue Dt:
|
11/10/1992
|
Application #:
|
07623825
|
Filing Dt:
|
12/07/1990
|
Title:
|
DIGITAL DATA SYNCHRONIZER
|
|
|
Patent #:
|
|
Issue Dt:
|
11/17/1992
|
Application #:
|
07712822
|
Filing Dt:
|
06/10/1991
|
Title:
|
MAGNETIC TAPE THREADING AND COMPLIANCE ELEMENT GUIDING APPARATUS
|
|
|
Patent #:
|
|
Issue Dt:
|
02/02/1993
|
Application #:
|
07712834
|
Filing Dt:
|
06/10/1991
|
Title:
|
A HELICAL SCAN MAGNETIC TAPE RECORDER WITH CAPSTAN ASSISTED VACUUM THREADING
|
|
|
Patent #:
|
|
Issue Dt:
|
09/07/1993
|
Application #:
|
07809189
|
Filing Dt:
|
12/17/1991
|
Title:
|
APPARATUS FOR THREADING MAGNETIC TAPE FROM A SINGLE REEL CARTRIDGE IN A ROTARY HEAD TAPE TRANSPORT
|
|
|
Patent #:
|
|
Issue Dt:
|
02/22/1994
|
Application #:
|
07834965
|
Filing Dt:
|
02/14/1992
|
Title:
|
AUTOTRACKING FOR A HELICAL SCAN MAGNETIC TAPE RECORDER
|
|
|
Patent #:
|
|
Issue Dt:
|
01/04/1994
|
Application #:
|
07858740
|
Filing Dt:
|
03/27/1992
|
Title:
|
A TECHNIQUE FOR RECORDING AND REPRODUCING LOW RATE DATA IN A HELICAL VEHICLE SCAN RECORDER HAVING A STATIONARY TIME CODE SIGNAL REPRODUCE MAGNETIC HEAD
|
|
|
Patent #:
|
|
Issue Dt:
|
06/14/1994
|
Application #:
|
07882728
|
Filing Dt:
|
05/14/1992
|
Title:
|
A MAGNETIC TAPE THREADING AND TRANSPORT APPARATUS INCLUDING A SENSOR FOR CONTROLLING AIR BEARING BLOCK MOVEMENT
|
|
|
Patent #:
|
|
Issue Dt:
|
06/28/1994
|
Application #:
|
07892074
|
Filing Dt:
|
06/01/1992
|
Title:
|
AUTOMATIC TRACKING METHOD FOR HELICAL SCAN MAGNETIC TAPE RECORDER USING REPRODUCED TIMINING SIGNAL TO SAMPLE TWO OUT-OF-PHASE REFERENCE SIGNALS
|
|
|
Patent #:
|
|
Issue Dt:
|
05/03/1994
|
Application #:
|
07978593
|
Filing Dt:
|
11/19/1992
|
Title:
|
TAPE KEEPER FOR TAPE TRANSPORT ELEMENTS
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
UNAVAILABLE
|
Filing Dt:
|
|
Title:
|
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
UNAVAILABLE
|
Filing Dt:
|
|
Title:
|
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
UNAVAILABLE
|
Filing Dt:
|
|
Title:
|
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
UNAVAILABLE
|
Filing Dt:
|
|
Title:
|
|
|