Invention Grant
US3003485A Radial type two-stroke cycle internal combustion engine with crankcase compression means 失效
具有曲轴箱压缩方式的径向二冲程内燃机

  • Patent Title: Radial type two-stroke cycle internal combustion engine with crankcase compression means
  • Patent Title (中): 具有曲轴箱压缩方式的径向二冲程内燃机
  • Application No.: US7678960
    Application Date: 1960-12-19
  • Publication No.: US3003485A
    Publication Date: 1961-10-10
  • Inventor: CHARD CLIFFORD R
  • Applicant: CHARD CLIFFORD R
  • Assignee: Clifford R Chard
  • Current Assignee: Clifford R Chard
  • Priority: US7678960 1960-12-19
  • Main IPC: F02B25/00
  • IPC: F02B25/00
Radial type two-stroke cycle internal combustion engine with crankcase compression means
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