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公开(公告)号：US3043086A
公开(公告)日：1962-07-10
申请号：US7098360
申请日：1960-11-22
Applicant: ALEXANDER HOOD HENRY
Inventor： ALEXANDER HOOD HENRY
IPC: D07B1/02
CPC classification number: D07B5/005 , D07B1/02 , D07B2201/2097
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