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公开(公告)号：US1085396A
公开(公告)日：1914-01-27
申请号：US1912669002
申请日：1912-01-02
Applicant: PHILADELPHIA DRYING MACHINERY COMPANY
Inventor： ALLSOP THOMAS , SIBSON WALTER W , LOWE RUSSELL B , THOMSON RALPH E
CPC classification number: F26B13/08
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