Patent US 4904933A
Patent number | US 4904933A (click link for details and documents via Google Patents) |
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Title | Integrated circuit probe station |
Inventors | Delmer E. Snyder, Cornelis Teunis Veenendaal, Theodore G. Creedon |
Company | Tektronix Inc |
Filing date | 1986-09-08 |
Grant date | 1990-02-27 |