Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4352135 | Floppy pack with improved spacer means | Harvey J. Richardson | 1982-09-28 |
| 4345285 | Floppy pack with variably-spaced isolation means | Harvey J. Richardson | 1982-08-17 |
| 4330804 | Flying head with foil support | — | 1982-05-18 |
| 4327386 | Pneumatic commutator for end-wise partitioning | Norman S. Blessum, Ko Ko Gyi, Herbert U. Ragle | 1982-04-27 |