外观设计
- 专利标题: Sheet lifter
- 专利标题(中): 升降机
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申请号: US29113881申请日: 1999-11-16
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公开(公告)号: USD443895S1公开(公告)日: 2001-06-19
- 设计人: Stephan Peter James Pfanner , Michael Albertini , Sumir Kapur , Paul Rossetto , Christopher Conley , Cira Conley , Scott Ternovits , Denise Steiner , Scott Harold Wilson , Fred Edward Cecala
- 申请人: Stephan Peter James Pfanner , Michael Albertini , Sumir Kapur , Paul Rossetto , Christopher Conley , Cira Conley , Scott Ternovits , Denise Steiner , Scott Harold Wilson , Fred Edward Cecala
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