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公开(公告)号：US899049A
公开(公告)日：1908-09-22
申请号：US1908412890
申请日：1908-01-27
Applicant: HONOR FREDERICK JOSEPH
Inventor： HONOR FREDERICK JOSEPH
CPC classification number: E05D15/58 , E05D15/582 , E05Y2201/626 , E05Y2900/14 , E05Y2900/20
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