Invention Grant
US3467153A Indexing method and means for tubular sawing 失效
引导方法和方法用于管状锯齿

  • Patent Title: Indexing method and means for tubular sawing
  • Patent Title (中): 引导方法和方法用于管状锯齿
  • Application No.: US3467153D
    Application Date: 1967-08-28
  • Publication No.: US3467153A
    Publication Date: 1969-09-16
  • Inventor: FERGUSON RICHARD
  • Applicant: TERLECO INC
  • Assignee: Terleco Inc
  • Current Assignee: Terleco Inc
  • Priority: US66382367 1967-08-28
  • Main IPC: B27B5/12
  • IPC: B27B5/12 B27B33/18
Indexing method and means for tubular sawing
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