Patent US 4751457A
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| Patent number | US 4751457A (click link for details and documents via Google Patents) |
|---|---|
| Title | Integrated circuit probe parallelism establishing method and apparatus |
| Inventors | Cornelis Teunis Veenendaal |
| Company | Tektronix Inc |
| Filing date | 1986-09-08 |
| Grant date | 1988-06-14 |