JPS53154642U - - Google Patents

Info

Publication number
JPS53154642U
JPS53154642U JP6083677U JP6083677U JPS53154642U JP S53154642 U JPS53154642 U JP S53154642U JP 6083677 U JP6083677 U JP 6083677U JP 6083677 U JP6083677 U JP 6083677U JP S53154642 U JPS53154642 U JP S53154642U
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
JP6083677U
Other languages
Japanese (ja)
Other versions
JPS638889Y2 (en:Method
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 JP1977060836U priority Critical patent/JPS638889Y2/ja
Publication of JPS53154642U publication Critical patent/JPS53154642U/ja
Application granted granted Critical
Publication of JPS638889Y2 publication Critical patent/JPS638889Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP1977060836U 1977-05-11 1977-05-11 Expired JPS638889Y2 (en:Method)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977060836U JPS638889Y2 (en:Method) 1977-05-11 1977-05-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977060836U JPS638889Y2 (en:Method) 1977-05-11 1977-05-11

Publications (2)

Publication Number Publication Date
JPS53154642U true JPS53154642U (en:Method) 1978-12-05
JPS638889Y2 JPS638889Y2 (en:Method) 1988-03-16

Family

ID=28961669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977060836U Expired JPS638889Y2 (en:Method) 1977-05-11 1977-05-11

Country Status (1)

Country Link
JP (1) JPS638889Y2 (en:Method)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225656A (en) * 1975-08-21 1977-02-25 Asahi Optical Co Ltd Electrochromic display unit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225656A (en) * 1975-08-21 1977-02-25 Asahi Optical Co Ltd Electrochromic display unit

Also Published As

Publication number Publication date
JPS638889Y2 (en:Method) 1988-03-16

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