Title:
【発明の名称】ノック式筆記具
Document Type and Number:
Japanese Patent JP3317939
Kind Code:
B2
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Inventors:
Suguru Iwahara
Norio Moriyama
Norio Moriyama
Application Number:
JP29982599A
Publication Date:
August 26, 2002
Filing Date:
October 21, 1999
Export Citation:
Assignee:
Pilot Co., Ltd.
International Classes:
B43K24/08; B43K24/16; (IPC1-7): B43K24/08; B43K24/16
Domestic Patent References:
| JP3112385U |