Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9696366 | Terminal testing device and adapters | Gary F. Schratz | 2017-07-04 |
| 9105993 | Terminal testing adapter and device | Gary F. Schratz | 2015-08-11 |
| 5042761 | Keyboard bracket | Yuen-Foo Michael Kou | 1991-08-27 |
| 4254994 | Method of an apparatus for gaining access to an underground chamber | — | 1981-03-10 |