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公开(公告)号:US3319778A
公开(公告)日:1967-05-16
申请号:US53878166
申请日:1966-03-30
Applicant: HIMPELM ENGINEERS LTD
Inventor: DOUGLAS BESSANT ALBERT
IPC: B65G17/06
CPC classification number: B65G17/068 , B65G2201/02
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公开(公告)号:US3265193A
公开(公告)日:1966-08-09
申请号:US38563164
申请日:1964-07-28
Applicant: HIMPELM ENGINEERS LTD
Inventor: DOUGLAS BESSANT ALBERT
IPC: B65G17/06
CPC classification number: B65G17/068 , B65G2201/06
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