Title:
学習机セット
Document Type and Number:
Japanese Patent JP3136625
Kind Code:
U
Inventors:
Masuo Yasuoka
Application Number:
JP2007006487U
Publication Date:
November 01, 2007
Filing Date:
August 22, 2007
Export Citation:
Assignee:
Hikari Seisakusho Co., Ltd.
International Classes:
A47B83/04; A47B17/00
Attorney, Agent or Firm:
Takaaki Kimura