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公开(公告)号:US2490074A
公开(公告)日:1949-12-06
申请号:US71555746
申请日:1946-12-11
Applicant: MARTY AMOS R
Inventor: MARTY AMOS R
CPC classification number: A61N5/06 , A61H23/0218 , A61H2201/10
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公开(公告)号:US2424699A
公开(公告)日:1947-07-29
申请号:US62840645
申请日:1945-11-14
Applicant: MARTY AMOS R
Inventor: MARTY AMOS R
CPC classification number: A61H7/005 , A61H23/02 , A61H2201/0207 , A61H2201/0228 , A61H2201/025 , A61H2201/10 , A61H2201/1418 , A61H2201/1678 , A61N2005/0659 , A61N2005/0661
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公开(公告)号:US2436969A
公开(公告)日:1948-03-02
申请号:US65183946
申请日:1946-03-04
Applicant: MARTY AMOS R
Inventor: MARTY AMOS R
IPC: A61H7/00
CPC classification number: A61H7/003 , A61H2201/0207 , A61H2201/0228 , A61H2201/10 , A61N2005/0659
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公开(公告)号:US2413879A
公开(公告)日:1947-01-07
申请号:US53355744
申请日:1944-05-01
Applicant: MARTY AMOS R
Inventor: MARTY AMOS R
IPC: A61H23/02
CPC classification number: A61H23/0218
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