Patent US 4914726A
| Patent number | US 4914726A (click link for details and documents via Google Patents) |
|---|---|
| Title | Mass velocity controller |
| Inventors | Edward F. Burke |
| Company | Tektronix Inc |
| Filing date | 1989-01-17 |
| Grant date | 1990-04-03 |
| Patent number | US 4914726A (click link for details and documents via Google Patents) |
|---|---|
| Title | Mass velocity controller |
| Inventors | Edward F. Burke |
| Company | Tektronix Inc |
| Filing date | 1989-01-17 |
| Grant date | 1990-04-03 |