Title:
直線描画補助具
Document Type and Number:
Japanese Patent JP3187546
Kind Code:
U
Inventors:
Shingen Iizuka
Application Number:
JP2013005074U
Publication Date:
December 05, 2013
Filing Date:
September 02, 2013
Export Citation:
Assignee:
Tkc corporation
International Classes:
G01B3/04; A45D24/00
Attorney, Agent or Firm:
Akinori Sakai