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公开(公告)号:US1398979A
公开(公告)日:1921-12-06
申请号:US33669719
申请日:1919-11-08
Applicant: SMITH JR JAMES H , WILSON CLARENCE A
Inventor: SMITH JR JAMES H , WILSON CLARENCE A
IPC: C08K5/07
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公开(公告)号:US988422A
公开(公告)日:1911-04-04
申请号:US1910568613
申请日:1910-06-24
Applicant: WILSON CLARENCE A
Inventor: WILSON CLARENCE A
CPC classification number: B65D83/0011 , Y10T74/19735 , Y10T403/16
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