JPS49103219A - - Google Patents

Info

Publication number
JPS49103219A
JPS49103219A JP48013931A JP1393173A JPS49103219A JP S49103219 A JPS49103219 A JP S49103219A JP 48013931 A JP48013931 A JP 48013931A JP 1393173 A JP1393173 A JP 1393173A JP S49103219 A JPS49103219 A JP S49103219A
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.)
Granted
Application number
JP48013931A
Other languages
Japanese (ja)
Other versions
JPS551475B2 (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 JP1393173A priority Critical patent/JPS551475B2/ja
Publication of JPS49103219A publication Critical patent/JPS49103219A/ja
Publication of JPS551475B2 publication Critical patent/JPS551475B2/ja
Expired legal-status Critical Current

Links

JP1393173A 1973-02-01 1973-02-01 Expired JPS551475B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1393173A JPS551475B2 (en) 1973-02-01 1973-02-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1393173A JPS551475B2 (en) 1973-02-01 1973-02-01

Publications (2)

Publication Number Publication Date
JPS49103219A true JPS49103219A (en) 1974-09-30
JPS551475B2 JPS551475B2 (en) 1980-01-14

Family

ID=11846919

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1393173A Expired JPS551475B2 (en) 1973-02-01 1973-02-01

Country Status (1)

Country Link
JP (1) JPS551475B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52106485U (en) * 1976-02-10 1977-08-13
JPS52156419A (en) * 1976-06-22 1977-12-26 Watanabegumi Kk Collar for preventing inundation into underground pipe
JPS54138117U (en) * 1978-03-20 1979-09-25
JPS54141420A (en) * 1978-04-26 1979-11-02 Tokyo Gas Co Ltd Repairing method for leaked part of buried underground pipe of large diameter
JPS55119286A (en) * 1979-03-06 1980-09-12 Tokyo Gas Co Ltd Leakage preventing device of pipe joint portion
JPS56148189U (en) * 1981-03-10 1981-11-07
JP2012193759A (en) * 2011-03-15 2012-10-11 Yoshika Engineering Kk Water cut-off method and water cut-off structure

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52106485U (en) * 1976-02-10 1977-08-13
JPS5723757Y2 (en) * 1976-02-10 1982-05-22
JPS52156419A (en) * 1976-06-22 1977-12-26 Watanabegumi Kk Collar for preventing inundation into underground pipe
JPS54138117U (en) * 1978-03-20 1979-09-25
JPS54141420A (en) * 1978-04-26 1979-11-02 Tokyo Gas Co Ltd Repairing method for leaked part of buried underground pipe of large diameter
JPS5716278B2 (en) * 1978-04-26 1982-04-03
JPS55119286A (en) * 1979-03-06 1980-09-12 Tokyo Gas Co Ltd Leakage preventing device of pipe joint portion
JPS5725758B2 (en) * 1979-03-06 1982-05-31
JPS56148189U (en) * 1981-03-10 1981-11-07
JPS6233189Y2 (en) * 1981-03-10 1987-08-25
JP2012193759A (en) * 2011-03-15 2012-10-11 Yoshika Engineering Kk Water cut-off method and water cut-off structure

Also Published As

Publication number Publication date
JPS551475B2 (en) 1980-01-14

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