JPS4842090A - - Google Patents

Info

Publication number
JPS4842090A
JPS4842090A JP7522271A JP7522271A JPS4842090A JP S4842090 A JPS4842090 A JP S4842090A JP 7522271 A JP7522271 A JP 7522271A JP 7522271 A JP7522271 A JP 7522271A JP S4842090 A JPS4842090 A JP S4842090A
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
JP7522271A
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 JP7522271A priority Critical patent/JPS4842090A/ja
Publication of JPS4842090A publication Critical patent/JPS4842090A/ja
Pending legal-status Critical Current

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Landscapes

  • Graft Or Block Polymers (AREA)
JP7522271A 1971-09-27 1971-09-27 Pending JPS4842090A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7522271A JPS4842090A (en) 1971-09-27 1971-09-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7522271A JPS4842090A (en) 1971-09-27 1971-09-27

Publications (1)

Publication Number Publication Date
JPS4842090A true JPS4842090A (en) 1973-06-19

Family

ID=13569967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7522271A Pending JPS4842090A (en) 1971-09-27 1971-09-27

Country Status (1)

Country Link
JP (1) JPS4842090A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5722490A (en) * 1980-07-12 1982-02-05 Osaka Gas Co Ltd Nonstop flow type device for constructing conduit pipe
JPS59128992U (en) * 1983-09-05 1984-08-30 日立金属株式会社 Joint for branch pipe extraction

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5722490A (en) * 1980-07-12 1982-02-05 Osaka Gas Co Ltd Nonstop flow type device for constructing conduit pipe
JPH02599B2 (en) * 1980-07-12 1990-01-08 Osaka Gas Co Ltd
JPS59128992U (en) * 1983-09-05 1984-08-30 日立金属株式会社 Joint for branch pipe extraction

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