JPH02149575U - - Google Patents

Info

Publication number
JPH02149575U
JPH02149575U JP5946289U JP5946289U JPH02149575U JP H02149575 U JPH02149575 U JP H02149575U JP 5946289 U JP5946289 U JP 5946289U JP 5946289 U JP5946289 U JP 5946289U JP H02149575 U JPH02149575 U JP H02149575U
Authority
JP
Japan
Prior art keywords
reversible
color
curtain
changing
ultraviolet
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.)
Pending
Application number
JP5946289U
Other languages
English (en)
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 JP5946289U priority Critical patent/JPH02149575U/ja
Publication of JPH02149575U publication Critical patent/JPH02149575U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
JP5946289U 1989-05-23 1989-05-23 Pending JPH02149575U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5946289U JPH02149575U (en]) 1989-05-23 1989-05-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5946289U JPH02149575U (en]) 1989-05-23 1989-05-23

Publications (1)

Publication Number Publication Date
JPH02149575U true JPH02149575U (en]) 1990-12-20

Family

ID=31585974

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5946289U Pending JPH02149575U (en]) 1989-05-23 1989-05-23

Country Status (1)

Country Link
JP (1) JPH02149575U (en])

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0224369A (ja) * 1988-07-14 1990-01-26 Taka Corp:Kk 耐光性フォトクロミックインキの製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0224369A (ja) * 1988-07-14 1990-01-26 Taka Corp:Kk 耐光性フォトクロミックインキの製造方法

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