Patents
Patents for G11B 5 - Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor (87,826)
02/1976
02/10/1976US3938185 Cassette tape data processing terminal unit with latch
02/10/1976US3938110 Method of controlling magnetic strip domains
02/10/1976US3938011 Tape degausser
02/10/1976US3937754 Biaxially oriented polyethylene-2,6-naphthalate film containing another polyester resin and process for its production
02/03/1976US3936884 Magnetic tape head with clamped core holders
02/03/1976US3936883 Magnetic bubble read/write head
02/03/1976US3936881 Air damped head suspension
02/03/1976US3936880 Bistable deflection separation of flexible disks
02/03/1976US3936879 Cartridge type plaint disc apparatus
02/03/1976US3936876 Rotatable data storage apparatus with track selection actuator having multiple velocities
02/03/1976US3936875 Method of addressing magnetic memory
02/03/1976US3936874 Multi-format tape duplicator
02/03/1976US3936610 Dual delay line storage sound signal processor
02/03/1976US3936056 Brake mechanism
01/1976
01/27/1976US3935594 Write head for a magnetic recorderplayback device
01/13/1976US3932895 Reversible magnetic recording disk unit
01/13/1976US3932894 Magnetic record member for use with rotating head magnetic recording apparatus
01/13/1976US3932886 Method and apparatus for mixing and recording multi-track stereo audio signals which have been recorded as several individual audio signals
01/13/1976US3932731 Code converter
01/13/1976US3932293 Metallic ferromagnetic particles for use in environmentally stable magnetic recording media
01/13/1976US3932253 Adhesives, coating
01/06/1976US3931645 Flexible disk storage apparatus having disks of various radii for enhancing axial disk location
01/06/1976US3931643 Magnetic head cleaning tape cartridge for use in magnetic recording and reproducing apparatus of the rotary head type
01/06/1976US3931642 Magnetic head and method of making the same
01/06/1976US3931641 Transducer suspension mount apparatus
01/06/1976US3931025 Magnetic iron oxides with improved orientability and a process for their production