Title:
LIQUID QUANTITATIVE FETCHING DEVICE
Document Type and Number:
WIPO Patent Application WO/2009/067900
Kind Code:
A1
Abstract:
A liquid quantitative fetching device (100) includes a casing (110), a measurement
chamber (120), a storage chamber (130), an unidirectional passage (140), a pouring
passage (150), and a vent passage (160). A partition (170) is provided in the casing
(110) for dividing the casing cavity into the measurement chamber (120) and the
storage chamber (130), which are communicated via the unidirectional passage
(140). The pouring passage (150) communicates with the storage chamber (130),
and a cover (190) is provided on one end of the measurement chamber (120) remoting
from a container.
More Like This:
| WO/1993/002339 | DOSE DISPENSER |
Inventors:
PENG SHI (CN)
Application Number:
PCT/CN2008/072976
Publication Date:
June 04, 2009
Filing Date:
November 07, 2008
Export Citation:
Assignee:
PENG SHI (CN)
International Classes:
G01F11/26; B65D83/00; G01F19/00
Foreign References:
| FR2548142A1 | 1985-01-04 | |||
| CN2304108Y | 1999-01-13 | |||
| US5467903A | 1995-11-21 | |||
| US5029736A | 1991-07-09 | |||
| CN2531365Y | 2003-01-15 |
Attorney, Agent or Firm:
INSIGHT INTELLECTUAL PROPERTY LIMITED (Tower A InDo Building,No. 48A Zhichun Road, Haidian District, Beijing 8, CN)
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