Title:
ANTI DRIP FLUID DISPENSER
Document Type and Number:
WIPO Patent Application WO/2010/067226
Kind Code:
A3
Abstract:
The present invention provides a dispenser for dispensing a fluid which has an anti-drip feature. To achieve this anti-drip feature, the dispenser is provided with a suck back mechanism which is separate and independent from a pump in the dispenser. The suck back mechanism uses a resilient member capable of storing fluid.
Inventors:
LEWIS RICHARD PAUL (US)
HALLS MALCOLM C (US)
TRAMONTINA PAUL FRANCIS (US)
XIE HUOXIAN (CN)
GUO YUTAI (CN)
OSBORNE JR CHARLES AGNEW (US)
HALLS MALCOLM C (US)
TRAMONTINA PAUL FRANCIS (US)
XIE HUOXIAN (CN)
GUO YUTAI (CN)
OSBORNE JR CHARLES AGNEW (US)
Application Number:
PCT/IB2009/055155
Publication Date:
August 12, 2010
Filing Date:
November 19, 2009
Export Citation:
Assignee:
KIMBERLY CLARK CO (US)
LEWIS RICHARD PAUL (US)
HALLS MALCOLM C (US)
TRAMONTINA PAUL FRANCIS (US)
XIE HUOXIAN (CN)
GUO YUTAI (CN)
OSBORNE JR CHARLES AGNEW (US)
LEWIS RICHARD PAUL (US)
HALLS MALCOLM C (US)
TRAMONTINA PAUL FRANCIS (US)
XIE HUOXIAN (CN)
GUO YUTAI (CN)
OSBORNE JR CHARLES AGNEW (US)
International Classes:
B65D47/34; B05B11/00; B65D47/40; B65D83/76
Foreign References:
| US4429812A | 1984-02-07 | |||
| US5305916A | 1994-04-26 | |||
| US20010042761A1 | 2001-11-22 | |||
| US7004356B1 | 2006-02-28 |
Other References:
See also references of EP 2358605A4
Attorney, Agent or Firm:
DEAN, Ralph, H. et al. (Inc.2300 Winchester Roa, Neenah Wisconsin, US)
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