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US2669759A Mold ejecting mechanism for mold-forming machines 失效
模具成型机的模具排出机构

  • Patent Title: Mold ejecting mechanism for mold-forming machines
  • Patent Title (中): 模具成型机的模具排出机构
  • Application No.: US23250551
    Application Date: 1951-06-20
  • Publication No.: US2669759A
    Publication Date: 1954-02-23
  • Inventor: VALYI EMERY I
  • Applicant: VALYI EMERY I
  • Assignee: Emery I Valyi
  • Current Assignee: Emery I Valyi
  • Priority: US23250551 1951-06-20
  • Main IPC: B22C23/00
  • IPC: B22C23/00
Mold ejecting mechanism for mold-forming machines
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