US3938192A
|
|
Method of manufacturing a spindle assembly for a disc drive
|
CA1026460A
|
|
Method of manufacturing a spindle assembly for a disc drive
|
US4006394A
|
|
Coarse and fine control for position servo
|
US4019205A
|
|
Disc drive with rotary access mechanism
|
US3984873A
|
|
Head loading and unloading assembly for a magnetic disc drive having a rotary actuator
|
US3886595A
|
|
Actuator for a disc drive apparatus
|
US3922720A
|
|
Carriage assembly for a magnetic disc storage drive
|
US3893178A
|
|
Synchronization of multiple disc drives
|
US3891840A
|
|
Low leakage current integrator
|
US3864740A
|
|
Track following servo system
|
CA969652A
|
|
Control for disc drive apparatus
|
CA965867A
|
|
Control for disc drive apparatus
|
CA995300A
|
|
Coarse and fine control for position servo
|
US3808486A
|
|
Selective frequency compensation for a servo system
|
US3768083A
|
|
Baseplate assembly for a disc drive
|
CA937642A
|
|
Balance circuit for dc servos
|
US3742470A
|
|
Memory disc pack drive having accurate read/write head positioning
|
US3806254A
|
|
Agc servo system having error signal responsive to a non-extinguishable intensity light energy signal
|
US3755795A
|
|
Arrival detection and data transfer control system for data
|
US3761905A
|
|
Disc pack defect detection system
|