Invention Grant
US2142223A Apparatus for making latex inner tubes and the like 失效
用于制造胶乳内管等的装置

  • Patent Title: Apparatus for making latex inner tubes and the like
  • Patent Title (中): 用于制造胶乳内管等的装置
  • Application No.: US142835
    Application Date: 1935-01-11
  • Publication No.: US2142223A
    Publication Date: 1939-01-03
  • Inventor: TOUT CHARLES A
  • Applicant: TOUT CHARLES A
  • Assignee: Charles A Tout
  • Current Assignee: Charles A Tout
  • Priority: US142835 1935-01-11
  • Main IPC: B29D23/24
  • IPC: B29D23/24
Apparatus for making latex inner tubes and the like
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