Dynamic magnetic information storage or retrieval
Automatic control of a recorder mechanism
Controlling the head
Inventor
active
Disk drive zoned sequential data format and head switch sequence
Disk drive zoned sequential data format and head switch sequence
Information storage device with an odd number of track sequences
Method and apparatus for servo positioning in a direct...
No associations
LandOfFree
John Charles Purkett does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with John Charles Purkett, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and John Charles Purkett will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-588880