EP 0321581 B1 19950315 - WRITING UTENSIL.
Title (en)
WRITING UTENSIL.
Title (de)
SCHREIBMITTEL.
Title (fr)
INSTRUMENT D'ECRITURE.
Publication
Application
Priority
- JP 8800616 W 19880622
- JP 11499687 U 19870727
- JP 11435987 U 19870725
- JP 11436087 U 19870725
- JP 11436187 U 19870725
- JP 9918787 U 19870627
Abstract (en)
[origin: WO8810198A1] The writing utensil of the present invention is composed of a spiral member having a spiral groove, an eraser guide member having a guide groove in a longitudinal direction and an eraser receiving member having a projection disposed slidably in the guide groove of the eraser guide member. The eraser hold portion of the eraser receiving member projects form the rear end of the writing utensil at the most backward position of the eraser receiving member.
IPC 1-7
IPC 8 full level
B43K 21/08 (2006.01); B43K 24/06 (2006.01); B43K 29/02 (2006.01); B43L 19/00 (2006.01)
CPC (source: EP KR)
B43K 21/08 (2013.01 - EP); B43K 24/06 (2013.01 - EP); B43K 29/02 (2013.01 - EP KR); B43L 19/0081 (2013.01 - EP KR)
Citation (examination)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
WO 8810198 A1 19881229; DE 3853348 D1 19950420; DE 3853348 T2 19951214; EP 0321581 A1 19890628; EP 0321581 A4 19901205; EP 0321581 B1 19950315; KR 890701377 A 19891220; KR 960000698 Y1 19960125
DOCDB simple family (application)
JP 8800616 W 19880622; DE 3853348 T 19880622; EP 88906023 A 19880622; KR 19950700008 U 19950822; KR 880701672 A 19881215