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JPS4828789B1 - - Google Patents

Info

Publication number
JPS4828789B1
JPS4828789B1 JP6222264A JP6222264A JPS4828789B1 JP S4828789 B1 JPS4828789 B1 JP S4828789B1 JP 6222264 A JP6222264 A JP 6222264A JP 6222264 A JP6222264 A JP 6222264A JP S4828789 B1 JPS4828789 B1 JP S4828789B1
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
JP6222264A
Other languages
Japanese (ja)
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 JP6222264A priority Critical patent/JPS4828789B1/ja
Publication of JPS4828789B1 publication Critical patent/JPS4828789B1/ja
Pending legal-status Critical Current

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Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP6222264A 1964-11-04 1964-11-04 Pending JPS4828789B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6222264A JPS4828789B1 (en) 1964-11-04 1964-11-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6222264A JPS4828789B1 (en) 1964-11-04 1964-11-04

Publications (1)

Publication Number Publication Date
JPS4828789B1 true JPS4828789B1 (en) 1973-09-04

Family

ID=13193889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6222264A Pending JPS4828789B1 (en) 1964-11-04 1964-11-04

Country Status (1)

Country Link
JP (1) JPS4828789B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4815714A (en) * 1986-08-04 1989-03-28 El Paso Products Company Process for the manufacture of microporous film
JP2002194133A (en) * 2000-12-27 2002-07-10 Nitto Denko Corp Porous film and its manufacturing method and its use

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4815714A (en) * 1986-08-04 1989-03-28 El Paso Products Company Process for the manufacture of microporous film
JP2002194133A (en) * 2000-12-27 2002-07-10 Nitto Denko Corp Porous film and its manufacturing method and its use

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