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公开(公告)号:US1119363A
公开(公告)日:1914-12-01
申请号:US1914835140
申请日:1914-04-29
Applicant: MCMAHON CONNELL M
Inventor: MCMAHON CONNELL M
IPC: B64C23/00
CPC classification number: B64C23/005
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公开(公告)号:US1084099A
公开(公告)日:1914-01-13
申请号:US1912690639
申请日:1912-04-13
Applicant: MCMAHON CONNELL M
Inventor: MCMAHON CONNELL M
CPC classification number: B64C2201/00
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