Patent US 4979235A
Patent number | US 4979235A (click link for details and documents via Google Patents) |
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Title | Polarization controller for use in optical fiber communication system |
Inventors | Scott H. Rumbaugh, Michael D. Jones, Philip J. Bos |
Company | Tektronix Inc |
Filing date | 1989-04-17 |
Grant date | 1990-12-18 |