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Patent applications and USPTO patent grants for Haworth; Robert F..The latest application filed is for "fail safe repeater for fiber optic bus distribution system".
Patent | Date |
---|---|
Fail safe repeater for fiber optic bus distribution system Grant 4,581,770 - Haworth April 8, 1 | 1986-04-08 |
Repeater for fiber optic bus distribution system Grant 4,527,286 - Haworth July 2, 1 | 1985-07-02 |
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