JPH0516525Y2 - - Google Patents

Info

Publication number
JPH0516525Y2
JPH0516525Y2 JP1986070126U JP7012686U JPH0516525Y2 JP H0516525 Y2 JPH0516525 Y2 JP H0516525Y2 JP 1986070126 U JP1986070126 U JP 1986070126U JP 7012686 U JP7012686 U JP 7012686U JP H0516525 Y2 JPH0516525 Y2 JP H0516525Y2
Authority
JP
Japan
Prior art keywords
light
coke
hood
photodetector
view
Prior art date
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.)
Expired - Lifetime
Application number
JP1986070126U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62182447U (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 JP1986070126U priority Critical patent/JPH0516525Y2/ja
Publication of JPS62182447U publication Critical patent/JPS62182447U/ja
Application granted granted Critical
Publication of JPH0516525Y2 publication Critical patent/JPH0516525Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Investigating Or Analysing Materials By Optical Means (AREA)
JP1986070126U 1986-05-09 1986-05-09 Expired - Lifetime JPH0516525Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986070126U JPH0516525Y2 (en]) 1986-05-09 1986-05-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986070126U JPH0516525Y2 (en]) 1986-05-09 1986-05-09

Publications (2)

Publication Number Publication Date
JPS62182447U JPS62182447U (en]) 1987-11-19
JPH0516525Y2 true JPH0516525Y2 (en]) 1993-04-30

Family

ID=30911475

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986070126U Expired - Lifetime JPH0516525Y2 (en]) 1986-05-09 1986-05-09

Country Status (1)

Country Link
JP (1) JPH0516525Y2 (en])

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53120933A (en) * 1977-03-30 1978-10-21 Gakken Co Ltd Science teaching aid regarding magnetic force and method of producing same
JPS5531902A (en) * 1978-08-29 1980-03-06 Shigeru Tsubono Measuring unit for floor dirt
JPS59180449A (ja) * 1983-03-31 1984-10-13 Ngk Insulators Ltd 水分測定装置

Also Published As

Publication number Publication date
JPS62182447U (en]) 1987-11-19

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