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公开(公告)号:US3434290A
公开(公告)日:1969-03-25
申请号:US3434290D
申请日:1967-08-10
Applicant: ROLLS ROYCE
Inventor: CRESSWELL ROGER A
CPC classification number: B64C29/0058
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公开(公告)号:US3400540A
公开(公告)日:1968-09-10
申请号:US63848067
申请日:1967-05-15
Applicant: ROLLS ROYCE
Inventor: CRESSWELL ROGER A , SAMUEL KITSON GEORGE
CPC classification number: F16H7/06 , B64C9/38 , B64C29/0091
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