- 专利标题: Combined jar and closure
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申请号: US525354申请日: 1990-05-17
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公开(公告)号: USD347578S公开(公告)日: 1994-06-07
- 设计人: Roy Curzon , Paul T. Harrigan, Jr. , James J. Magee , David A. White
- 申请人: Roy Curzon , Paul T. Harrigan, Jr. , James J. Magee , David A. White
- 申请人地址: DE Wilmington
- 专利权人: E. I. Du Pont de Nemours and Company
- 当前专利权人: E. I. Du Pont de Nemours and Company
- 当前专利权人地址: DE Wilmington
公开/授权文献
- US4491564A Reactor containing a methanation catalyst 公开/授权日:1985-01-01