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公开(公告)号:US2005904A
公开(公告)日:1935-06-25
申请号:US65190333
申请日:1933-01-16
Applicant: MYERS ROY A
Inventor: MYERS ROY A
IPC: A47L13/24
CPC classification number: A47L13/24
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公开(公告)号:US1574841A
公开(公告)日:1926-03-02
申请号:US67432423
申请日:1923-11-12
Applicant: MYERS ROY A
Inventor: MYERS ROY A
IPC: B42D15/00
CPC classification number: B42D15/00 , Y10T225/201 , Y10T225/247
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公开(公告)号:US2201784A
公开(公告)日:1940-05-21
申请号:US25876439
申请日:1939-02-27
Applicant: MYERS ROY A
Inventor: MYERS ROY A
IPC: A47K17/00
CPC classification number: A47K17/00
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公开(公告)号:US1572671A
公开(公告)日:1926-02-09
申请号:US73864624
申请日:1924-09-19
Applicant: MYERS ROY A
Inventor: MYERS ROY A
IPC: B60R7/08
CPC classification number: B60R7/081
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