JPS56174050U - - Google Patents

Info

Publication number
JPS56174050U
JPS56174050U JP7203680U JP7203680U JPS56174050U JP S56174050 U JPS56174050 U JP S56174050U JP 7203680 U JP7203680 U JP 7203680U JP 7203680 U JP7203680 U JP 7203680U JP S56174050 U JPS56174050 U JP S56174050U
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
JP7203680U
Other languages
Japanese (ja)
Other versions
JPS6237164Y2 (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 JP1980072036U priority Critical patent/JPS6237164Y2/ja
Publication of JPS56174050U publication Critical patent/JPS56174050U/ja
Application granted granted Critical
Publication of JPS6237164Y2 publication Critical patent/JPS6237164Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measuring Oxygen Concentration In Cells (AREA)
  • Regulation And Control Of Combustion (AREA)
JP1980072036U 1980-05-27 1980-05-27 Expired JPS6237164Y2 (ja�@�@)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980072036U JPS6237164Y2 (ja�@�@) 1980-05-27 1980-05-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980072036U JPS6237164Y2 (ja�@�@) 1980-05-27 1980-05-27

Publications (2)

Publication Number Publication Date
JPS56174050U true JPS56174050U (ja�@�@) 1981-12-22
JPS6237164Y2 JPS6237164Y2 (ja�@�@) 1987-09-22

Family

ID=29665620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980072036U Expired JPS6237164Y2 (ja�@�@) 1980-05-27 1980-05-27

Country Status (1)

Country Link
JP (1) JPS6237164Y2 (ja�@�@)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0181561U (ja�@�@) * 1988-04-16 1989-05-31

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5679951A (en) * 1979-12-05 1981-06-30 Ngk Spark Plug Co Ltd Oxygen concentration cell device for burner

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5679951A (en) * 1979-12-05 1981-06-30 Ngk Spark Plug Co Ltd Oxygen concentration cell device for burner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0181561U (ja�@�@) * 1988-04-16 1989-05-31

Also Published As

Publication number Publication date
JPS6237164Y2 (ja�@�@) 1987-09-22

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