1988-02-08 /bb-bt99l-bb/01/pat118.dpd 1988-02-08 /bb-jr93e-bb/18/7,6/ap018/pat118.dpd 1988-09-20 /bb-jr93f-bb/18/7,6/ap018/pat118.dpd 1988-09-20 /bb-jr93g-bb/18/7,6/ap018/pat118.dpd 1988-09-20 /bb-jr93h-bb/18/7,6/ap018/pat118.dpd 1988-09-20 /bb-jr93i-bb/18/7,6/ap018/pat118.dpd 1988-09-20 /bb-jr93j-bb/18/7,6/ap018/pat118.dpd