Title:
CAP FOR WRITING MATERIAL, CLIP FOR WRITING MATERIAL, AND WRITING MATERIAL
Document Type and Number:
WIPO Patent Application WO/2011/068241
Kind Code:
A1
Abstract:
A cap is provided with a cylindrical cap body (3) for protecting a pen tip, the cap body being formed by an elastic body and being provided with an attachment hole (3c) formed on a side surface thereof; and a clip member (2) provided with a base portion (4) and a grip portion (5) provided on the outer side surface of the base portion (4), wherein the clip member (2) is provided on the cap body (3) in a manner so that the base portion (4) receives the tip of the writing material and the grip portion (5) extends to the outside of the cap body (3) through the attachment hole (3c).
Inventors:
OOTSUKA HIROSHI (JP)
NAKAMURA YUUSUKE (JP)
NAKAMURA YUUSUKE (JP)
Application Number:
PCT/JP2010/071943
Publication Date:
June 09, 2011
Filing Date:
December 01, 2010
Export Citation:
Assignee:
MITSUBISHI PENCIL CO (JP)
OOTSUKA HIROSHI (JP)
NAKAMURA YUUSUKE (JP)
OOTSUKA HIROSHI (JP)
NAKAMURA YUUSUKE (JP)
International Classes:
B43K23/08; B43K25/02
Foreign References:
| JPH08156489A | 1996-06-18 | |||
| JPS6351786U | 1988-04-07 | |||
| JP2009234154A | 2009-10-15 | |||
| JP3138097U | 2007-12-20 | |||
| JPH11342697A | 1999-12-14 | |||
| JPH11198585A | 1999-07-27 | |||
| JP2004130681A | 2004-04-30 |
Other References:
See also references of EP 2508359A4
Attorney, Agent or Firm:
AOKI, Atsushi et al. (JP)
Aoki 篤 (JP)
Aoki 篤 (JP)
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