Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5155639 | Transport apparatus for a single reel tape cartridge | Sanford Platter, Robert T. Heath, Ron Permut, Jeffrey M. Farina, Gus Cotey, deceased +4 more | 1992-10-13 |
| 4842177 | Air bearing tape support for guiding tape and sensing tape tension | Bernard L. Callender, William W. Chow, Thomas G. Osterday | 1989-06-27 |
| 4608614 | Apparatus for threading magnetic tape in a magnetic tape transport | Helfried O. Rinkleib | 1986-08-26 |
| 4474320 | Air bearing for tape drives | — | 1984-10-02 |
| 4406425 | Method and apparatus for regulating webs transported in a reel-to-reel web handler | Joseph G. Bullock | 1983-09-27 |
| 4399936 | Pantocam web threading apparatus | — | 1983-08-23 |