-
公开(公告)号:US3257705A
公开(公告)日:1966-06-28
申请号:US28240963
申请日:1963-05-22
Applicant: STANLEY WORKS
Inventor: BENJAMIN DUNN
CPC classification number: B21D53/00 , B65B13/34 , Y10T29/5197
公开(公告)号:US3257705A
公开(公告)日:1966-06-28
申请号:US28240963
申请日:1963-05-22
Applicant: STANLEY WORKS
Inventor: BENJAMIN DUNN
CPC classification number: B21D53/00 , B65B13/34 , Y10T29/5197