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公开(公告)号：US1343410A
公开(公告)日：1920-06-15
申请号：US32766019
申请日：1919-10-01
Applicant: TERNSTEDT MFG CO
Inventor： GLENN SIMPSON EMORY , JOHN SCHMIDT CHARLES , PHILIP CARSTENS FRANK
IPC: E05F11/38
CPC classification number: E05F11/382 , E05Y2900/55
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