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公开(公告)号:US2642316A
公开(公告)日:1953-06-16
申请号:US12092949
申请日:1949-10-12
Applicant: FRANDI ANTONIO E
Inventor: FRANDI ANTONIO E
IPC: B60B11/06
CPC classification number: B60B11/06
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公开(公告)号:US2656221A
公开(公告)日:1953-10-20
申请号:US16542950
申请日:1950-06-01
Applicant: FRANDI ANTONIO E
Inventor: FRANDI ANTONIO E
IPC: B60B25/14
CPC classification number: B60B25/14
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公开(公告)号:US1943173A
公开(公告)日:1934-01-09
申请号:US63010832
申请日:1932-08-23
Applicant: FRANDI ANTONIO E
Inventor: FRANDI ANTONIO E
IPC: B26B21/18
CPC classification number: B26B21/18
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