JPH0494552U - - Google Patents

Info

Publication number
JPH0494552U
JPH0494552U JP40567090U JP40567090U JPH0494552U JP H0494552 U JPH0494552 U JP H0494552U JP 40567090 U JP40567090 U JP 40567090U JP 40567090 U JP40567090 U JP 40567090U JP H0494552 U JPH0494552 U JP H0494552U
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
JP40567090U
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 JP40567090U priority Critical patent/JPH0494552U/ja
Publication of JPH0494552U publication Critical patent/JPH0494552U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
JP40567090U 1990-12-29 1990-12-29 Pending JPH0494552U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP40567090U JPH0494552U (en) 1990-12-29 1990-12-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP40567090U JPH0494552U (en) 1990-12-29 1990-12-29

Publications (1)

Publication Number Publication Date
JPH0494552U true JPH0494552U (en) 1992-08-17

Family

ID=31883054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP40567090U Pending JPH0494552U (en) 1990-12-29 1990-12-29

Country Status (1)

Country Link
JP (1) JPH0494552U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571954A (en) * 1980-06-04 1982-01-07 Lotte Co Ltd Method and device for judging deterioration of fat and oil such as frying oil
JPS61111443A (en) * 1984-11-06 1986-05-29 Matsushita Electric Ind Co Ltd Liquid sensor
JPH01112137A (en) * 1987-10-26 1989-04-28 Nok Corp Optical sensor device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571954A (en) * 1980-06-04 1982-01-07 Lotte Co Ltd Method and device for judging deterioration of fat and oil such as frying oil
JPS61111443A (en) * 1984-11-06 1986-05-29 Matsushita Electric Ind Co Ltd Liquid sensor
JPH01112137A (en) * 1987-10-26 1989-04-28 Nok Corp Optical sensor device

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