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公开(公告)号：US3203289A
公开(公告)日：1965-08-31
申请号：US10152761
申请日：1961-04-07
Applicant: BEEKLEY CORP
Inventor： CHEYNEY BEEKLEY FRANCIS
IPC: B26F1/36
CPC classification number: B26F1/36 , Y10S83/917 , Y10T83/2146 , Y10T83/222 , Y10T83/566 , Y10T83/8778 , Y10T83/8785 , Y10T83/8845 , Y10T83/9444
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公开(公告)号：US3354467A
公开(公告)日：1967-11-21
申请号：US37047764
申请日：1964-05-27
Applicant: BEEKLEY CORP
Inventor： CHEYNEY BEEKLEY FRANCIS
CPC classification number: B41J11/48
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