Assignee
INTROL CORP
3 patents
Top patents by PatentIndex Score
US4131841ADec 26, 1978
Battery charger with automatic change from current to voltage mode control
INTROL CORP23 citations77
US4019111AApr 19, 1977
Battery charger with automatic change from current to voltage mode control
INTROL CORP16 citations69
USD243344SFeb 8, 1977
Housing for fence charger
INTROL CORP4 citations61