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公开(公告)号：US1047166A
公开(公告)日：1912-12-17
申请号：US1910565985
申请日：1910-06-09
Applicant: CANN THOMAS EDWIN
Inventor： CANN THOMAS EDWIN
CPC classification number: B29C73/10 , B29L2030/00 , Y10T152/10891
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