公开(公告)号：US3192358A

公开(公告)日：1965-06-29

申请号：US18288462

申请日：1962-03-27

Applicant: ELECTROGLAS INC

Inventor： LASCH JR CECIL A ,  SPERANSKY BORIS J ,  WHITMAN JERRY J

IPC: B23K20/00 ,  H01L21/00

CPC classification number: H01L24/85 ,  B23K20/005 ,  B23K2201/32 ,  B23K2201/36 ,  H01L24/45 ,  H01L24/48 ,  H01L24/49 ,  H01L24/78 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/4813 ,  H01L2224/48132 ,  H01L2224/48137 ,  H01L2224/4823 ,  H01L2224/48465 ,  H01L2224/4847 ,  H01L2224/48599 ,  H01L2224/4911 ,  H01L2224/78 ,  H01L2224/85 ,  H01L2224/85203 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01023 ,  H01L2924/01074 ,  H01L2924/01077 ,  H01L2924/01079 ,  H01L2924/01084 ,  H01L2924/01322 ,  H01L2924/19104 ,  H01L2924/00014 ,  H01L2924/00