- 专利标题: Emergency warning light base
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申请号: US25599申请日: 1994-07-06
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公开(公告)号: USD360845S公开(公告)日: 1995-08-01
- 设计人: Andrew G. Smith , John H. Loudenslager
- 申请人: Andrew G. Smith , John H. Loudenslager
- 申请人地址: MO St. Louis
- 专利权人: Public Safety Equipment, Inc.
- 当前专利权人: Public Safety Equipment, Inc.
- 当前专利权人地址: MO St. Louis
公开/授权文献
- US6058098A Head driving device 公开/授权日:2000-05-02