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公开(公告)号:CH540714A
公开(公告)日:1973-08-31
申请号:CH1163670
申请日:1970-07-31
Applicant: CHRIST AG THEODOR
Inventor: JUSTIN KESSLER
公开(公告)号:CH540714A
公开(公告)日:1973-08-31
申请号:CH1163670
申请日:1970-07-31
Applicant: CHRIST AG THEODOR
Inventor: JUSTIN KESSLER