JPS4953059A - - Google Patents

Info

Publication number
JPS4953059A
JPS4953059A JP47094765A JP9476572A JPS4953059A JP S4953059 A JPS4953059 A JP S4953059A JP 47094765 A JP47094765 A JP 47094765A JP 9476572 A JP9476572 A JP 9476572A JP S4953059 A JPS4953059 A JP S4953059A
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
JP47094765A
Other languages
Japanese (ja)
Other versions
JPS5347707B2 (enrdf_load_stackoverflow
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 JP9476572A priority Critical patent/JPS5347707B2/ja
Priority to US388763A priority patent/US3910687A/en
Priority to DE19732341745 priority patent/DE2341745C3/de
Publication of JPS4953059A publication Critical patent/JPS4953059A/ja
Publication of JPS5347707B2 publication Critical patent/JPS5347707B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP9476572A 1972-08-18 1972-09-20 Expired JPS5347707B2 (enrdf_load_stackoverflow)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP9476572A JPS5347707B2 (enrdf_load_stackoverflow) 1972-09-20 1972-09-20
US388763A US3910687A (en) 1972-08-18 1973-08-16 Light control device
DE19732341745 DE2341745C3 (de) 1972-08-18 1973-08-17 Vorrichtung zum wahlweisen Sperren bzw. Freigeben eines Lichtweges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9476572A JPS5347707B2 (enrdf_load_stackoverflow) 1972-09-20 1972-09-20

Publications (2)

Publication Number Publication Date
JPS4953059A true JPS4953059A (enrdf_load_stackoverflow) 1974-05-23
JPS5347707B2 JPS5347707B2 (enrdf_load_stackoverflow) 1978-12-22

Family

ID=14119179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9476572A Expired JPS5347707B2 (enrdf_load_stackoverflow) 1972-08-18 1972-09-20

Country Status (1)

Country Link
JP (1) JPS5347707B2 (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3512876A (en) * 1964-06-29 1970-05-19 Alvin M Marks Dipolar electro-optic structures

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3512876A (en) * 1964-06-29 1970-05-19 Alvin M Marks Dipolar electro-optic structures

Also Published As

Publication number Publication date
JPS5347707B2 (enrdf_load_stackoverflow) 1978-12-22

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