-
公开(公告)号:US3279215A
公开(公告)日:1966-10-18
申请号:US40672464
申请日:1964-10-27
Applicant: BIRFIELD ENG LTD
Inventor: AUSTEN EDWARDS DOUGLAS , HENRY FIELD JOHN
-
公开(公告)号:US3111821A
公开(公告)日:1963-11-26
申请号:US18068462
申请日:1962-03-19
Applicant: BIRFIELD ENG LTD
Inventor: AUSTEN EDWARDS DOUGLAS , RONALD SUMMERS JOHN
CPC classification number: F16D3/841 , F16C35/06 , Y10S464/901
-