JPH0338702Y2 - - Google Patents

Info

Publication number
JPH0338702Y2
JPH0338702Y2 JP1982000064U JP6482U JPH0338702Y2 JP H0338702 Y2 JPH0338702 Y2 JP H0338702Y2 JP 1982000064 U JP1982000064 U JP 1982000064U JP 6482 U JP6482 U JP 6482U JP H0338702 Y2 JPH0338702 Y2 JP H0338702Y2
Authority
JP
Japan
Prior art keywords
oxygen concentration
ink layer
concentration display
layer
sheet
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
Application number
JP1982000064U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5899657U (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 JP6482U priority Critical patent/JPS5899657U/ja
Publication of JPS5899657U publication Critical patent/JPS5899657U/ja
Application granted granted Critical
Publication of JPH0338702Y2 publication Critical patent/JPH0338702Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
JP6482U 1981-12-26 1981-12-26 酸素濃度表示シ−ト Granted JPS5899657U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6482U JPS5899657U (ja) 1981-12-26 1981-12-26 酸素濃度表示シ−ト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6482U JPS5899657U (ja) 1981-12-26 1981-12-26 酸素濃度表示シ−ト

Publications (2)

Publication Number Publication Date
JPS5899657U JPS5899657U (ja) 1983-07-06
JPH0338702Y2 true JPH0338702Y2 (fr) 1991-08-15

Family

ID=33307133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6482U Granted JPS5899657U (ja) 1981-12-26 1981-12-26 酸素濃度表示シ−ト

Country Status (1)

Country Link
JP (1) JPS5899657U (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5530605A (en) * 1978-08-25 1980-03-04 Dainichi Seika Kogyo Kk Oxygen detective sheet material

Also Published As

Publication number Publication date
JPS5899657U (ja) 1983-07-06

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