-
公开(公告)号:US3301637A
公开(公告)日:1967-01-31
申请号:US24770562
申请日:1962-12-27
Applicant: IBM
Inventor: KUCZA JOSEPH A , MOUNT KISCO , GERALD MANDEL
CPC classification number: C01B25/06 , C23C16/301 , H01L21/00 , Y10S148/049 , Y10S148/065 , Y10S148/072
-
公开(公告)号:US3326730A
公开(公告)日:1967-06-20
申请号:US44774365
申请日:1965-04-13
Applicant: IBM
Inventor: KAY MANDEL , MOREHEAD JR FREDERICK F , KUCZA JOSEPH A , HAMMER WILLIAM N
IPC: H01L21/383
CPC classification number: H01L21/383 , Y10S252/951
-