-
公开(公告)号：SG34973A1
公开(公告)日：1997-02-01
申请号：SG1995000345
申请日：1995-04-27
Applicant: IBM
Inventor： CESAR CHRISTIAN LENZ , GOLDMAN KENNETH ALAN , GREENE SHARON L , CHAN SHUN , COFINO THOMAS ANTHONY
IPC: H04Q7/34
Search Results
1
records
(took 0.015 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
