Patent US 4685185A
| Patent number | US 4685185A (click link for details and documents via Google Patents) |
|---|---|
| Title | Method of manufacturing an ink jet head |
| Inventors | Brian Boso, Gerhard J. Beenen, Bruce Murdock |
| Company | Tektronix Inc |
| Filing date | 1986-08-29 |
| Grant date | 1987-08-11 |