Disclosed is an improvement of board-to-board connection type electric connector which comprises: a terminal housing having terminals laterally arranged and fixed at regular intervals with two contact legs of each terminal exposed from the housing; a connector casing to accommodate the terminal housing...http://www.google.com.tw/patents/US5088929?utm_source=gb-gplus-share專利 US5088929 - Board-to-board connecton type electric connector
