JPS4887852A - - Google Patents

Info

Publication number
JPS4887852A
JPS4887852A JP1817172A JP1817172A JPS4887852A JP S4887852 A JPS4887852 A JP S4887852A JP 1817172 A JP1817172 A JP 1817172A JP 1817172 A JP1817172 A JP 1817172A JP S4887852 A JPS4887852 A JP S4887852A
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
JP1817172A
Other languages
Japanese (ja)
Other versions
JPS529145B2 (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 JP1817172A priority Critical patent/JPS529145B2/ja
Priority to CA155,246A priority patent/CA974811A/en
Publication of JPS4887852A publication Critical patent/JPS4887852A/ja
Publication of JPS529145B2 publication Critical patent/JPS529145B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Holo Graphy (AREA)
  • Planar Illumination Modules (AREA)
  • Light Guides In General And Applications Therefor (AREA)
JP1817172A 1972-02-21 1972-02-21 Expired JPS529145B2 (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1817172A JPS529145B2 (enrdf_load_stackoverflow) 1972-02-21 1972-02-21
CA155,246A CA974811A (en) 1972-02-21 1972-10-31 Illumination device using scattered coherent light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1817172A JPS529145B2 (enrdf_load_stackoverflow) 1972-02-21 1972-02-21

Publications (2)

Publication Number Publication Date
JPS4887852A true JPS4887852A (enrdf_load_stackoverflow) 1973-11-17
JPS529145B2 JPS529145B2 (enrdf_load_stackoverflow) 1977-03-14

Family

ID=11964152

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1817172A Expired JPS529145B2 (enrdf_load_stackoverflow) 1972-02-21 1972-02-21

Country Status (1)

Country Link
JP (1) JPS529145B2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56159993U (enrdf_load_stackoverflow) * 1980-04-28 1981-11-28

Also Published As

Publication number Publication date
JPS529145B2 (enrdf_load_stackoverflow) 1977-03-14

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