JPS50139225A - - Google Patents

Info

Publication number
JPS50139225A
JPS50139225A JP4592174A JP4592174A JPS50139225A JP S50139225 A JPS50139225 A JP S50139225A JP 4592174 A JP4592174 A JP 4592174A JP 4592174 A JP4592174 A JP 4592174A JP S50139225 A JPS50139225 A JP S50139225A
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.)
Pending
Application number
JP4592174A
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 JP4592174A priority Critical patent/JPS50139225A/ja
Publication of JPS50139225A publication Critical patent/JPS50139225A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
JP4592174A 1974-04-25 1974-04-25 Pending JPS50139225A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4592174A JPS50139225A (ja) 1974-04-25 1974-04-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4592174A JPS50139225A (ja) 1974-04-25 1974-04-25

Publications (1)

Publication Number Publication Date
JPS50139225A true JPS50139225A (ja) 1975-11-07

Family

ID=12732701

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4592174A Pending JPS50139225A (ja) 1974-04-25 1974-04-25

Country Status (1)

Country Link
JP (1) JPS50139225A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54182425U (ja) * 1978-06-14 1979-12-24
JPS57103678U (ja) * 1980-12-15 1982-06-25
JPS5842517U (ja) * 1981-09-14 1983-03-22 大阪瓦斯株式会社 バ−ナ装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4849030A (ja) * 1971-10-23 1973-07-11
JPS49836A (ja) * 1972-04-17 1974-01-07

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4849030A (ja) * 1971-10-23 1973-07-11
JPS49836A (ja) * 1972-04-17 1974-01-07

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54182425U (ja) * 1978-06-14 1979-12-24
JPS57103678U (ja) * 1980-12-15 1982-06-25
JPS5842517U (ja) * 1981-09-14 1983-03-22 大阪瓦斯株式会社 バ−ナ装置

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