Title:
TOOTHBRUSH MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2003/017801
Kind Code:
A1
Abstract:
A method for manufacturing a brush (10). A filler pouring exit (72) of a molding apparatus (70) is set at a position nearer to a handle (12) of a substrate (11) continuous to a hair−planting portion (16A).
Inventors:
OKABE KENICHI (JP)
WATANABE TOSHIO (JP)
KIMURA TSUYOSHI (JP)
MORIWAKA HIROFUMI (JP)
WATANABE TOSHIO (JP)
KIMURA TSUYOSHI (JP)
MORIWAKA HIROFUMI (JP)
Application Number:
PCT/JP2002/008515
Publication Date:
March 06, 2003
Filing Date:
August 23, 2002
Export Citation:
Assignee:
KAO CORP (JP)
OKABE KENICHI (JP)
WATANABE TOSHIO (JP)
KIMURA TSUYOSHI (JP)
MORIWAKA HIROFUMI (JP)
OKABE KENICHI (JP)
WATANABE TOSHIO (JP)
KIMURA TSUYOSHI (JP)
MORIWAKA HIROFUMI (JP)
International Classes:
A46B3/06; A46D3/00; (IPC1-7): A46D3/04; A46B3/06
Foreign References:
| US5458400A | 1995-10-17 | |||
| EP0972464A1 | 2000-01-19 | |||
| JP2001120356A | 2001-05-08 | |||
| JPH09182632A | 1997-07-15 | |||
| JP2000287755A | 2000-10-17 |
Attorney, Agent or Firm:
Shiokawa, Shuji (6-4, Toranomon 2-chom, Minato-ku Tokyo, JP)
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