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公开(公告)号:CH499949A
公开(公告)日:1970-11-30
申请号:CH1164865
申请日:1965-08-18
Applicant: PHOTOCIRCUITS CORP
Inventor: FREDERICK W SCHNEBLE , JOSEPH POLICHETTE , EDWARD J LEECH
公开(公告)号:CH499949A
公开(公告)日:1970-11-30
申请号:CH1164865
申请日:1965-08-18
Applicant: PHOTOCIRCUITS CORP
Inventor: FREDERICK W SCHNEBLE , JOSEPH POLICHETTE , EDWARD J LEECH