Laff, Whitesel, Conte & Saret
Electric connector
 An electric connector comprised of a pin connector, socket connectors to be connected to the pin connector and a detection lever for detecting complete connection between the pin and socket connector. The detection lever has push rods operable on switch contacts arranged in the pin connector in electric connection to an indication circuit. When the detection lever is depressed under condition of complete connection, the push rods are allowed to open the switch contacts, i.e. the indication circuit which thereupon visually and/or audibly indicates presence of the complete connection. 
Japan Aviation Electronics Industry, Limited Fuji Jukogyo Kabushiki Kaisha
H H
H01R H01R
inventional inventional
Akira Kunihiko Wataru
Ohno Muraoka Nakazato