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INSTRUMENTATION ENG INC US

INSTRUMENT
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2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US3854125A Automated diagnostic testing system Expired / Lapsed 1971-06-15 1974-12-10 23 Details
US3832535A Digital word generating and receiving apparatus Expired / Lapsed 1972-10-25 1974-08-27 48 Details