Invention Grant
US1254349A Clutch-releasing mechanism. 失效
离合器释放机构。

  • Patent Title: Clutch-releasing mechanism.
  • Patent Title (中): 离合器释放机构。
  • Application No.: US12640516
    Application Date: 1916-10-18
  • Publication No.: US1254349A
    Publication Date: 1918-01-22
  • Inventor: PATCH THEODORE B
  • Applicant: PATCH THEODORE B
  • Assignee: Theodore B Patch
  • Current Assignee: Theodore B Patch
  • Priority: US12640516 1916-10-18
Clutch-releasing mechanism.
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