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公开(公告)号:US3545389A
公开(公告)日:1970-12-08
申请号:US42264364
申请日:1964-12-31
申请人: STEPHENS IND INC
CPC分类号: D06H1/04 , B65C7/001 , Y10T156/1057 , Y10T156/1304 , Y10T156/1768 , Y10T156/1778
公开(公告)号:US3545389A
公开(公告)日:1970-12-08
申请号:US42264364
申请日:1964-12-31
申请人: STEPHENS IND INC
CPC分类号: D06H1/04 , B65C7/001 , Y10T156/1057 , Y10T156/1304 , Y10T156/1768 , Y10T156/1778