- 专利标题: Stackable unit for a seed germinating device
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申请号: US108568申请日: 1979-12-31
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公开(公告)号: USD267242S公开(公告)日: 1982-12-14
- 设计人: William L. Smith , Robert B. Whitson
- 申请人: William L. Smith , Robert B. Whitson
公开/授权文献
- USD424772S Mobile computer workstation 公开/授权日:2000-05-09
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