Title:
WASHING BRUSH
Document Type and Number:
WIPO Patent Application WO/2007/029281
Kind Code:
A1
Abstract:
A washing brush for washing with water, for example, a toilet bowl brush, a bath
brush, a kitchen brush, a dish brush, a kitchen good brush, etc. Phosphate components
and the like, which are contained in higher alcohol-based and nonionic detergents
employed in these days to enhance washing effects, cause an abnormal increase
in planktons absorbing nutrients from these components. In recent years, contamination
and pollution of rivers and lakes constantly cause social problems and, moreover,
pollution of coastal sea areas has become more and more serious. Thus, it has been
urgently required to overcome these problems. By using the washing brush as described
above, ordinary stains can be removed without resorting to such detergents as
causing public pollution.
Inventors:
KAKUTANI MASAYOSHI (JP)
Application Number:
PCT/JP2005/015978
Publication Date:
March 15, 2007
Filing Date:
September 01, 2005
Export Citation:
Assignee:
SANKO CO LTD (JP)
KAKUTANI MASAYOSHI (JP)
KAKUTANI MASAYOSHI (JP)
International Classes:
A46D1/08
Foreign References:
| JP2002010831A | 2002-01-15 | |||
| JPH11187933A | 1999-07-13 | |||
| JPS503362U | 1975-01-14 |
Other References:
See also references of EP 1917885A4
Attorney, Agent or Firm:
KAI, Hirohito et al. (Minami Ogi-machi Kita-k, Osaka-shi Osaka 52, JP)
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