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公开(公告)号:US3555940A
公开(公告)日:1971-01-19
申请号:US3555940D
申请日:1969-05-26
Applicant: BUDD CO
Inventor: COOPER WILLIAM C
IPC: B23B5/02
Abstract: A VERTICAL NIPPER TYPE GROOVING UNIT FOR ATTACHING TO A BRAKE DISK STRADDLE FACING MACHINE TO SEQUENTIALLY MACHINE A PRECISION GROOVE ON EACH FACE OF A FINISHED BRAKE DISK.
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公开(公告)号:US3388812A
公开(公告)日:1968-06-18
申请号:US51296965
申请日:1965-12-10
Applicant: BUDD CO
Inventor: COOPER WILLIAM C
IPC: B65G47/24
CPC classification number: B65G47/24
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公开(公告)号:US3379048A
公开(公告)日:1968-04-23
申请号:US51625465
申请日:1965-12-27
Applicant: BUDD CO
Inventor: COOPER WILLIAM C , NELSON HARVEY J
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公开(公告)号:US3414703A
公开(公告)日:1968-12-03
申请号:US49372465
申请日:1965-10-07
Applicant: BUDD CO
Inventor: COOPER WILLIAM C
IPC: A61F9/06
CPC classification number: A61F9/06
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