Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859137 | Apparatus for transporting a holder between a port opening of a standardized mechanical interface system and a loading and unloading station | Fred T. Rosenquist | 1989-08-22 |
| 4802809 | Manipulator for standard mechanical interface apparatus | Andrew William O'Sullivan | 1989-02-07 |