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公开(公告)号:US3165945A
公开(公告)日:1965-01-19
申请号:US14003861
申请日:1961-09-22
Applicant: HOUDAILLE INDUSTRIES INC
Inventor: MAGRUM GERVASE M
CPC classification number: F16F1/362 , F16F7/14 , F16F15/12 , Y10T74/1293
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公开(公告)号:US3241396A
公开(公告)日:1966-03-22
申请号:US30407863
申请日:1963-08-23
Applicant: HOUDAILLE INDUSTRIES INC
Inventor: MAGRUM GERVASE M
CPC classification number: F16F15/12 , F16F1/362 , F16F7/14 , Y10T74/2131
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公开(公告)号:US3103281A
公开(公告)日:1963-09-10
申请号:US8690461
申请日:1961-02-03
Applicant: HOUDAILLE INDUSTRIES INC
Inventor: DOUGLAS RUMSEY ROLLIN , MAGRUM GERVASE M
IPC: B60P1/54 , B66C13/18 , E02F3/38 , E02F3/42 , E21B19/087
CPC classification number: E21B19/087 , B60P1/5433 , B66C13/18 , B66C2700/062 , E02F3/32 , E02F3/384 , E02F3/425
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