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公开(公告)号:US3256601A
公开(公告)日:1966-06-21
申请号:US37649164
申请日:1964-06-19
Applicant: JAMES BELL MACHINERY PROPRIETA
Inventor: ROBERT O'CONNELL JAMES
IPC: A01J25/06
CPC classification number: A01J25/06 , Y10T83/5851 , Y10T83/8834 , Y10T83/9473
公开(公告)号:US3256601A
公开(公告)日:1966-06-21
申请号:US37649164
申请日:1964-06-19
Applicant: JAMES BELL MACHINERY PROPRIETA
Inventor: ROBERT O'CONNELL JAMES
IPC: A01J25/06
CPC classification number: A01J25/06 , Y10T83/5851 , Y10T83/8834 , Y10T83/9473