Title:
ERASER FOR WHITEBOARD
Document Type and Number:
Japanese Patent JP2008001006
Kind Code:
A
Abstract:
To provide an eraser for a whiteboard capable of preventing the whiteboard from staining and blurring of characters or the like.
The eraser (1) for the whiteboard has an erasing face (6) for erasing a writing line or a drawing line on the whiteboard. The erasing face (6) is composed of a face of a pile side of a pile woven fabric, and the pile woven fabric is formed of a raw material which can wipe a releasing agent of a marker for the whiteboard, for example, rayon or a polyester. The thickness of the pile of the pile woven fabric is 10-50 dtex, and the length of the pile of the pile woven fabric is 3-15 mm.
Inventors:
KANO YOSHIMI
KANEKO ATSUSHI
KANEKO ATSUSHI
Application Number:
JP2006173782A
Publication Date:
January 10, 2008
Filing Date:
June 23, 2006
Export Citation:
Assignee:
BUNCHO CORP
International Classes:
B43L21/00; B43L19/04
Attorney, Agent or Firm:
Sadao Kumakura
Fumiaki Otsuka
Shishido Kaichi
Disciple Maru Ken
Ino Sato
Toru Watanabe
Fumiaki Otsuka
Shishido Kaichi
Disciple Maru Ken
Ino Sato
Toru Watanabe
Previous Patent: FAILURE DETECTING METHOD OF DOT-LINE PRINTER
Next Patent: MANDREL FOR MANUFACTURING HOSE
Next Patent: MANDREL FOR MANUFACTURING HOSE