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Navigation Computer Corp

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Active Patents

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Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US3297929A	Tape programmed machine tool control system	Expired / Lapsed	1965-12-27	1967-01-10	2	Details
US2929940A	Transistor bistable circuit	Expired / Lapsed	1957-03-07	1960-03-22	0	Details
US2906892A	Shift register incorporating delay circuit	Expired / Lapsed	1956-06-27	1959-09-29	0	Details
US2831987A	Transistor binary comparator	Expired / Lapsed	1956-10-24	1958-04-22	0	Details