JP2003079736A5 - - Google Patents

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Publication number
JP2003079736A5
JP2003079736A5 JP2001279583A JP2001279583A JP2003079736A5 JP 2003079736 A5 JP2003079736 A5 JP 2003079736A5 JP 2001279583 A JP2001279583 A JP 2001279583A JP 2001279583 A JP2001279583 A JP 2001279583A JP 2003079736 A5 JP2003079736 A5 JP 2003079736A5
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JP
Japan
Prior art keywords
helical
oxygen concentrator
air compressor
compressor
roller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2001279583A
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English (en)
Japanese (ja)
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JP2003079736A (ja
JP4064079B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2001279583A priority Critical patent/JP4064079B2/ja
Priority claimed from JP2001279583A external-priority patent/JP4064079B2/ja
Publication of JP2003079736A publication Critical patent/JP2003079736A/ja
Publication of JP2003079736A5 publication Critical patent/JP2003079736A5/ja
Application granted granted Critical
Publication of JP4064079B2 publication Critical patent/JP4064079B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2001279583A 2001-09-14 2001-09-14 医療用酸素濃縮器 Expired - Fee Related JP4064079B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001279583A JP4064079B2 (ja) 2001-09-14 2001-09-14 医療用酸素濃縮器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001279583A JP4064079B2 (ja) 2001-09-14 2001-09-14 医療用酸素濃縮器

Publications (3)

Publication Number Publication Date
JP2003079736A JP2003079736A (ja) 2003-03-18
JP2003079736A5 true JP2003079736A5 (enExample) 2005-06-23
JP4064079B2 JP4064079B2 (ja) 2008-03-19

Family

ID=19103749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001279583A Expired - Fee Related JP4064079B2 (ja) 2001-09-14 2001-09-14 医療用酸素濃縮器

Country Status (1)

Country Link
JP (1) JP4064079B2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005155379A (ja) * 2003-11-21 2005-06-16 Ngk Spark Plug Co Ltd コンプレッサ、および酸素濃縮器
JP2006263441A (ja) * 2005-02-24 2006-10-05 Ngk Spark Plug Co Ltd 酸素濃縮器
JP5431662B2 (ja) * 2007-09-07 2014-03-05 帝人ファーマ株式会社 酸素濃縮装置

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