JPS5214718B2 - - Google Patents

Info

Publication number
JPS5214718B2
JPS5214718B2 JP4278872A JP4278872A JPS5214718B2 JP S5214718 B2 JPS5214718 B2 JP S5214718B2 JP 4278872 A JP4278872 A JP 4278872A JP 4278872 A JP4278872 A JP 4278872A JP S5214718 B2 JPS5214718 B2 JP S5214718B2
Authority
JP
Japan
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.)
Expired
Application number
JP4278872A
Other languages
Japanese (ja)
Other versions
JPS492781A (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP4278872A priority Critical patent/JPS5214718B2/ja
Publication of JPS492781A publication Critical patent/JPS492781A/ja
Publication of JPS5214718B2 publication Critical patent/JPS5214718B2/ja
Expired legal-status Critical Current

Links

JP4278872A 1972-04-28 1972-04-28 Expired JPS5214718B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4278872A JPS5214718B2 (en) 1972-04-28 1972-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4278872A JPS5214718B2 (en) 1972-04-28 1972-04-28

Publications (2)

Publication Number Publication Date
JPS492781A JPS492781A (en) 1974-01-11
JPS5214718B2 true JPS5214718B2 (en) 1977-04-23

Family

ID=12645692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4278872A Expired JPS5214718B2 (en) 1972-04-28 1972-04-28

Country Status (1)

Country Link
JP (1) JPS5214718B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5145938U (en) * 1974-10-04 1976-04-05
JPS60161703A (en) * 1984-01-30 1985-08-23 Teijin Ltd Gas permselective composite membrane

Also Published As

Publication number Publication date
JPS492781A (en) 1974-01-11

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