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公开(公告)号:US1465921A
公开(公告)日:1923-08-21
申请号:US22450418
申请日:1918-03-25
Applicant: ALEXANDER HERZ
Inventor: RUDOLPH HERZ , EUGENE CONTI
IPC: B65B19/34
CPC classification number: B65B19/34
公开(公告)号:US1465921A
公开(公告)日:1923-08-21
申请号:US22450418
申请日:1918-03-25
Applicant: ALEXANDER HERZ
Inventor: RUDOLPH HERZ , EUGENE CONTI
IPC: B65B19/34
CPC classification number: B65B19/34