外观设计
- 专利标题: Telephone handset
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申请号: US938359申请日: 1992-09-03
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公开(公告)号: USD342261S公开(公告)日: 1993-12-14
- 设计人: Anthony J. Grewe , Daniel K. Harden , Sonja Schiefer , Steven J. Shiozaki , David C. Stowers , Michael P. Zambelli
- 申请人: Anthony J. Grewe , Daniel K. Harden , Sonja Schiefer , Steven J. Shiozaki , David C. Stowers , Michael P. Zambelli
- 申请人地址: NJ Murray Hill
- 专利权人: AT&T Bell Laboratories
- 当前专利权人: AT&T Bell Laboratories
- 当前专利权人地址: NJ Murray Hill
公开/授权文献
- US6154498A Computer system with a semi-differential bus signaling scheme 公开/授权日:2000-11-28
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