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公开(公告)号：US3158314A
公开(公告)日：1964-11-24
申请号：US17490062
申请日：1962-02-21
Applicant: SPECIALTIES DEV CORP
Inventor： YOUNG DAVID H , MARSH JOHN O , ST PETER CHALFONT , POHLER DERRICK M
IPC: F04D19/00
CPC classification number: B63C9/24 , B63C2009/0076 , Y10T137/7796
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