发明授权
- 专利标题: Gear ratio selection apparatus
- 专利标题(中): GEAR RATIO选择装置
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申请号: EP79100346.0申请日: 1979-02-07
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公开(公告)号: EP0003592B2公开(公告)日: 1985-02-06
- 发明人: Swart, Petrus Hermanus
- 申请人: Anglo American Corporation of South Africa Limited
- 申请人地址: 44 Main Street Johannesburg Transvaal ZA
- 专利权人: Anglo American Corporation of South Africa Limited
- 当前专利权人: Anglo American Corporation of South Africa Limited
- 当前专利权人地址: 44 Main Street Johannesburg Transvaal ZA
- 代理机构: Copp, David Christopher
- 优先权: ZA780885 19780215; ZA783385 19780613
- 主分类号: B60K41/00
- IPC分类号: B60K41/00
公开/授权文献
- EP0003592B1 Gear ratio selection apparatus 公开/授权日:1981-12-16
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