Title:
流れ制御装置
Document Type and Number:
Japanese Patent JP3772990
Kind Code:
B2
Abstract:
The present invention relates to a method and apparatus for managing liquid flow through small bore tubing (1,2,3) or channels (13) by freezing the liquid or thawing the frozen liquid in a small segment of the tube or channel.
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Inventors:
Bevan, Christopher David
Mutton, Ian Martin
Mutton, Ian Martin
Application Number:
JP50127295A
Publication Date:
May 10, 2006
Filing Date:
June 03, 1994
Export Citation:
Assignee:
GLAXO GROUP LTD.
International Classes:
G01N1/00; B01L3/00; F16L55/10; F16L55/103; G01N30/20; G01N30/30; G01N30/60; G01N35/08
Domestic Patent References:
| JP63225788A | ||||
| JP55003585A | ||||
| JP54128025A | ||||
| JP2134480A | ||||
| JP60089564U | ||||
| JP7232056A | ||||
| JP54001428A | ||||
| JP4504591A |
Attorney, Agent or Firm:
Kenji Yoshitake
Hiroyuki Nagai
Junpei Okada
Hirohito Katsunuma
Hiroyuki Nagai
Junpei Okada
Hirohito Katsunuma