-
公开(公告)号：US3223925A
公开(公告)日：1965-12-14
申请号：US16933262
申请日：1962-01-29
Applicant: IBM
Inventor： FLORAC JR WILLIAM A , JULIUSBURGER HANS Y , KUSNICK ARTHUR A
IPC: H04L27/12
CPC classification number: H04L27/12
Search Results
1
records
(took 0.009 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
