Dynamic magnetic information storage or retrieval
Record copying
Examiner
active
No affiliations
LandOfFree
Donald Hajec: does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Donald Hajec:, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Donald Hajec: will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1983788