Patent US 4677290A
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| Patent number | US 4677290A (click link for details and documents via Google Patents) |
|---|---|
| Title | Method of aligning an optical fiber with a light emitter via directing light toward light emitter acting as a detector |
| Inventors | John H. Mitch |
| Company | Tektronix Inc |
| Filing date | 1985-04-12 |
| Grant date | 1987-06-30 |