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公开(公告)号：US2893321A
公开(公告)日：1959-07-07
申请号：US51905455
申请日：1955-06-30
Applicant: STEWART WARNER CORP
Inventor： WIENOLD GEORGE N , PFELFFER GEORGE S , HERMANSON DONALD E
IPC: F42C11/04
CPC classification number: F42C11/04
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