JPS5638850U - - Google Patents

Info

Publication number
JPS5638850U
JPS5638850U JP12336879U JP12336879U JPS5638850U JP S5638850 U JPS5638850 U JP S5638850U JP 12336879 U JP12336879 U JP 12336879U JP 12336879 U JP12336879 U JP 12336879U JP S5638850 U JPS5638850 U JP S5638850U
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
JP12336879U
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 JP12336879U priority Critical patent/JPS5638850U/ja
Publication of JPS5638850U publication Critical patent/JPS5638850U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)
  • Manufacturing Of Electric Cables (AREA)
JP12336879U 1979-09-03 1979-09-03 Pending JPS5638850U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12336879U JPS5638850U (en) 1979-09-03 1979-09-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12336879U JPS5638850U (en) 1979-09-03 1979-09-03

Publications (1)

Publication Number Publication Date
JPS5638850U true JPS5638850U (en) 1981-04-11

Family

ID=29355334

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12336879U Pending JPS5638850U (en) 1979-09-03 1979-09-03

Country Status (1)

Country Link
JP (1) JPS5638850U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07286932A (en) * 1994-11-18 1995-10-31 Tadaaki Suzuki Pipeline leak inspection device, pipeline welding assisting device, and method for using same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521481A (en) * 1968-06-14 1970-07-21 Killam Gas Burner Co Valve leak detector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521481A (en) * 1968-06-14 1970-07-21 Killam Gas Burner Co Valve leak detector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07286932A (en) * 1994-11-18 1995-10-31 Tadaaki Suzuki Pipeline leak inspection device, pipeline welding assisting device, and method for using same

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