- 专利标题: System of electrical distribution.
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申请号: US1899740631申请日: 1899-12-18
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公开(公告)号: US729778A公开(公告)日: 1903-06-02
- 发明人: LUNT ALEXANDER D
- 申请人: GEN ELECTRIC
- 专利权人: Gen Electric
- 当前专利权人: Gen Electric
- 优先权: US1899740631 1899-12-18
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