Title:
【考案の名称】蛇腹式カード
Document Type and Number:
Japanese Patent JP3034320
Kind Code:
U
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Inventors:
Yukio Tomizawa
Application Number:
JP848996U
Publication Date:
February 18, 1997
Filing Date:
August 02, 1996
Export Citation:
Assignee:
Yukio Tomizawa
International Classes:
(IPC1-7): B42D1/00
Attorney, Agent or Firm:
Hibiya Masahiko