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公开(公告)号:US890354A
公开(公告)日:1908-06-09
申请号:US1907402020
申请日:1907-11-13
Applicant: GIARD ANTOINE A
Inventor: GIARD ANTOINE A
CPC classification number: A01J9/08
公开(公告)号:US890354A
公开(公告)日:1908-06-09
申请号:US1907402020
申请日:1907-11-13
Applicant: GIARD ANTOINE A
Inventor: GIARD ANTOINE A
CPC classification number: A01J9/08