发明授权
US1798131A Steam-pipe arrangement for single-expansion articulated steam locomotives 失效
用于单膨胀铰接蒸汽机车的蒸汽管布置

  • 专利标题: Steam-pipe arrangement for single-expansion articulated steam locomotives
  • 专利标题(中): 用于单膨胀铰接蒸汽机车的蒸汽管布置
  • 申请号: US36188029
    申请日: 1929-05-10
  • 公开(公告)号: US1798131A
    公开(公告)日: 1931-03-31
  • 发明人: BLUNT JAMES G
  • 申请人: BLUNT JAMES G
  • 专利权人: James G Blunt
  • 当前专利权人: James G Blunt
  • 优先权: US36188029 1929-05-10
  • 主分类号: F01B17/04
  • IPC分类号: F01B17/04
Steam-pipe arrangement for single-expansion articulated steam locomotives
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