- 专利标题: Controller housing with extender
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申请号: US34184申请日: 1987-04-06
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公开(公告)号: USD309605S公开(公告)日: 1990-07-31
- 设计人: Duane D. Fortune , Richard M. Joffe , Henry J. Mack, Jr. , John N. McGarvey , Michael P. Zambelli
- 申请人: Duane D. Fortune , Richard M. Joffe , Henry J. Mack, Jr. , John N. McGarvey , Michael P. Zambelli
- 申请人地址: NJ Murray Hill
- 专利权人: AT&T Company
- 当前专利权人: AT&T Company
- 当前专利权人地址: NJ Murray Hill
公开/授权文献
- US6021391A Method and system for dynamic data encryption 公开/授权日:2000-02-01