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公开(公告)号：US2873733A
公开(公告)日：1959-02-17
申请号：US56971756
申请日：1956-03-06
Applicant: BYRON HICKS JARVIS
Inventor： BYRON HICKS JARVIS
IPC: F02B77/02
CPC classification number: F02B77/02 , F05C2201/021 , F05C2201/023 , F05C2201/0463 , F05C2201/0472 , F05C2201/0475 , F05C2201/0487 , F05C2201/0493
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