JPS4960751A - - Google Patents

Info

Publication number
JPS4960751A
JPS4960751A JP47102529A JP10252972A JPS4960751A JP S4960751 A JPS4960751 A JP S4960751A JP 47102529 A JP47102529 A JP 47102529A JP 10252972 A JP10252972 A JP 10252972A JP S4960751 A JPS4960751 A JP S4960751A
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
JP47102529A
Other languages
Japanese (ja)
Other versions
JPS5348106B2 (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 JP10252972A priority Critical patent/JPS5348106B2/ja
Priority to US388763A priority patent/US3910687A/en
Priority to DE19732341745 priority patent/DE2341745C3/de
Publication of JPS4960751A publication Critical patent/JPS4960751A/ja
Publication of JPS5348106B2 publication Critical patent/JPS5348106B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Exposure Control For Cameras (AREA)
  • Shutters For Cameras (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
JP10252972A 1972-08-18 1972-10-12 Expired JPS5348106B2 (enrdf_load_stackoverflow)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP10252972A JPS5348106B2 (enrdf_load_stackoverflow) 1972-10-12 1972-10-12
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
JP10252972A JPS5348106B2 (enrdf_load_stackoverflow) 1972-10-12 1972-10-12

Publications (2)

Publication Number Publication Date
JPS4960751A true JPS4960751A (enrdf_load_stackoverflow) 1974-06-12
JPS5348106B2 JPS5348106B2 (enrdf_load_stackoverflow) 1978-12-26

Family

ID=14329826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10252972A Expired JPS5348106B2 (enrdf_load_stackoverflow) 1972-08-18 1972-10-12

Country Status (1)

Country Link
JP (1) JPS5348106B2 (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
JPS5348106B2 (enrdf_load_stackoverflow) 1978-12-26

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