Title:
Multicore pens and pencils
Document Type and Number:
Japanese Patent JP6016193
Kind Code:
B2
Inventors:
Norihisa Yoshimura
Application Number:
JP2012167792A
Publication Date:
October 26, 2016
Filing Date:
July 27, 2012
Export Citation:
Assignee:
Pentel Co., Ltd.
International Classes:
B43K24/12; B43K24/18
Domestic Patent References:
| JP3014217U |