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公开(公告)号:US2610903A
公开(公告)日:1952-09-16
申请号:US75570047
申请日:1947-06-19
Applicant: STONE SIDNEY J
Inventor: STONE SIDNEY J
IPC: A61G13/00
CPC classification number: C07C309/00 , A61G13/0009 , Y10S5/937
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公开(公告)号:US2670999A
公开(公告)日:1954-03-02
申请号:US21944151
申请日:1951-04-05
Applicant: STONE SIDNEY J
Inventor: STONE SIDNEY J
IPC: A61G13/00
CPC classification number: A61G13/0009
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公开(公告)号:US2610895A
公开(公告)日:1952-09-16
申请号:US10949349
申请日:1949-08-10
Applicant: STONE SIDNEY J
Inventor: STONE SIDNEY J
CPC classification number: B05B7/2437 , B05B7/12 , B05B7/28
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