发明授权
- 专利标题: Display-box
- 专利标题(中): 显示框
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申请号: US33180019申请日: 1919-10-20
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公开(公告)号: US1380561A公开(公告)日: 1921-06-07
- 发明人: KAUFMANN ABRAHAM J
- 申请人: EDWIN WOLF , CLARENCE WOLF , BENJAMIN WOLF , LOUIS WOLF , ALBERT WOLF , COPARTNERS TRADING AND DOING B
- 专利权人: Edwin Wolf,Clarence Wolf,Benjamin Wolf,Louis Wolf,Albert Wolf,Copartners Trading And Doing B
- 当前专利权人: Edwin Wolf,Clarence Wolf,Benjamin Wolf,Louis Wolf,Albert Wolf,Copartners Trading And Doing B
- 优先权: US33180019 1919-10-20
- 主分类号: B65D5/52
- IPC分类号: B65D5/52