- 专利标题: Hand held transparency projector
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申请号: US91359申请日: 1979-11-05
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公开(公告)号: USD264344S公开(公告)日: 1982-05-11
- 设计人: Paul D. Miller , Martin Thaler , Martin Clarke
- 申请人: Paul D. Miller , Martin Thaler , Martin Clarke
- 申请人地址: NY New York
- 专利权人: GAF Corporation
- 当前专利权人: GAF Corporation
- 当前专利权人地址: NY New York
公开/授权文献
- USD407753S Desk organizer 公开/授权日:1999-04-06
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