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CIRCULATION-TYPE LIQUID HELIUM RELIQUEFACTION APPARATUS WITH CONTAMINANT DISCHARGE FUNCTION, METHOD OF DISCHARGING CONTAMINANT FROM THE APPARATUS, AND REFINER AND TRANSFER TUBE BOTH OF WHICH ARE USED FOR THE APPARATUS

Foreign code F110003418
File No. A091-09EP
Posted date Jun 27, 2011
Country EPO
Application number 03748537
Gazette No. 1600713
Date of filing Sep 18, 2003
Gazette Date Nov 30, 2005
International application number PCT/JP2003/011886
International publication number WO2004/070296
Date of international filing Sep 18, 2003
Date of international publication Aug 19, 2004
Priority data
  • P2003-025525 (Feb 3, 2003) JP
Title CIRCULATION-TYPE LIQUID HELIUM RELIQUEFACTION APPARATUS WITH CONTAMINANT DISCHARGE FUNCTION, METHOD OF DISCHARGING CONTAMINANT FROM THE APPARATUS, AND REFINER AND TRANSFER TUBE BOTH OF WHICH ARE USED FOR THE APPARATUS
  • Applicant
  • Japan Science and Technology Agency
  • Inventor
  • TAKEDA, Tsunehiro
IPC(International Patent Classification)
U.S. Cl./(Sub)
  • F25J3/08
Specified countries AT,BE,BG,CH,CY,CZ,DE,DK,EE,ES,FI,FR,GB,GR,HU,IE,IT,LI,LU,MC,NL,PT,RO,SE,SI,SK,TR
Reference ( R and D project ) (In Japanese)CREST Creating the Brain AREA
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