发明授权
- 专利标题: Threaded aluminum cans and methods of manufacture
- 专利标题(中): 螺纹铝罐和制造方法
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申请号: US343743申请日: 1994-11-22
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公开(公告)号: US5718352A公开(公告)日: 1998-02-17
- 发明人: Hans H. Diekhoff , Andrew F. Clarke
- 申请人: Hans H. Diekhoff , Andrew F. Clarke
- 申请人地址: PA Pittsburgh
- 专利权人: Aluminum Company of America
- 当前专利权人: Aluminum Company of America
- 当前专利权人地址: PA Pittsburgh
- 主分类号: B21D51/18
- IPC分类号: B21D51/18 ; B21D51/26 ; B21D51/38 ; B21D51/40 ; B21D51/50 ; B65D1/00 ; B65D1/02 ; B65D1/46 ; B65D1/48 ; B65D25/42 ; B65D41/08 ; B65D1/12
摘要:
Thin wall metal cans are described having threaded necks for receiving threaded closure to seal contents in the cans. Techniques for forming such threaded cans are also provided.
公开/授权文献
- US4983776A Process for the preparation of functional fluoro derivatives 公开/授权日:1991-01-08
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