| 5646806 |
Edge tensioning sloping tape guide for arcuately scanning tape drive |
James U. Lemke, James C. Crosby |
1997-07-08 |
| 5014699 |
Electromagnetic method and apparatus for healing living tissue |
Solomon R. Pollack, Carl T. Brighton, David A. Pienkowski |
1991-05-14 |
| 5000178 |
Shielded electromagnetic transducer |
— |
1991-03-19 |
| 4998532 |
Portable electro-therapy system |
— |
1991-03-12 |
| 4757804 |
Device for electromagnetic treatment of living tissue |
Dan Vance, Robert Schneider, Brian S. Kelleher, Peter A. Balnave, Theodore B. Hill +1 more |
1988-07-19 |
| 4599668 |
Inductively-coupled, thin-film M-R head |
— |
1986-07-08 |
| 4346417 |
Selectively actuable magnetic head |
— |
1982-08-24 |
| 4343026 |
Magnetoresistive head employing field feedback |
Fredrick J. Jeffers, Ward M. Calaway |
1982-08-03 |
| 4251910 |
Method of making multitrack magnetic heads |
— |
1981-02-24 |
