Title:
縦書き書籍用の栞具
Document Type and Number:
Japanese Patent JP3123211
Kind Code:
U
Inventors:
Muraoka Michi
Application Number:
JP2006003181U
Publication Date:
July 06, 2006
Filing Date:
April 26, 2006
Export Citation:
Assignee:
Muraoka Michi
International Classes:
B42D9/00
Attorney, Agent or Firm:
Yukio Kohata