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公开(公告)号:US3135305A
公开(公告)日:1964-06-02
申请号:US14317961
申请日:1961-10-05
Applicant: RAYMOND BICKEL
Inventor: RAYMOND BICKEL
IPC: B27B25/02
CPC classification number: B27B25/02 , Y10T83/6579
公开(公告)号:US3135305A
公开(公告)日:1964-06-02
申请号:US14317961
申请日:1961-10-05
Applicant: RAYMOND BICKEL
Inventor: RAYMOND BICKEL
IPC: B27B25/02
CPC classification number: B27B25/02 , Y10T83/6579