发明名称 METHOD FOR PROCESSING A CALL OF AN ATTENDANT CONSOLE NO REPLYING TO A RECEIVING CALL IN A PBX(PRIVATE BRANCH EXCHANGER), ESPECIALLY WITH REGARDS TO FORWARDING THE RECEIVING CALL TO OTHER ATTENDANT CONSOLE WHEN THERE IS NO REPLY TO THE RECEIVING CALL
摘要
申请公布号 KR100480239(B1) 申请公布日期 2005.03.23
申请号 KR19970041210 申请日期 1997.08.26
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 SONG, CHANG YEONG
分类号 H04M3/42;(IPC1-7):H04M3/42 主分类号 H04M3/42
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