§
Luxuse
Patent Intelligence
Sign In
← Back to Companies

Harrison Systems Corp

Harrison S
Active Patents
0
Total Holdings
2

Patent Holdings

Filter in Explorer →
Patent No. Title Status Filing Date Grant Date Claims Actions
US3956732A Automobile theft alarm with ignition controlled automatic a… Expired / Lapsed 1973-01-02 1976-05-11 7 Details
US3671934A Automobile theft alarm for detecting unauthorized energizat… Expired / Lapsed 1970-11-02 1972-06-20 16 Details