Patent Explorer

Browse, filter, and analyze 3 patents across global jurisdictions.

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Patent Number Title Assignee Status Filing Date Grant Date Expires Remaining Claims Actions
US4088385A Shielded connectors for closely spaced terminals HARMON INDUSTRIES Inc Expired / Lapsed 1976-12-23 1978-05-09 1996-12-23 0.0 yrs 2
US3820100A Presence detector having automatic digital tuning HARMON INDUSTRIES Inc Expired / Lapsed 1972-09-27 1974-06-25 1992-09-27 0.0 yrs 20
US3748580A Elapsed time and terminal speed computer for automotive vehicles HARMON INDUSTRIES Inc Expired / Lapsed 1970-11-13 1973-07-24 1990-11-13 0.0 yrs 17