Invention Grant
US2486224A Traverse curtain rod structure 失效
横向窗帘杆结构

  • Patent Title: Traverse curtain rod structure
  • Patent Title (中): 横向窗帘杆结构
  • Application No.: US64150546
    Application Date: 1946-01-16
  • Publication No.: US2486224A
    Publication Date: 1949-10-25
  • Inventor: STUTZ FREDERICK L
  • Applicant: KIRSCH CO
  • Assignee: Kirsch Co
  • Current Assignee: Kirsch Co
  • Priority: US64150546 1946-01-16
  • Main IPC: A47H5/032
  • IPC: A47H5/032
Traverse curtain rod structure
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