JPS5334720B2 - - Google Patents

Info

Publication number
JPS5334720B2
JPS5334720B2 JP2274472A JP2274472A JPS5334720B2 JP S5334720 B2 JPS5334720 B2 JP S5334720B2 JP 2274472 A JP2274472 A JP 2274472A JP 2274472 A JP2274472 A JP 2274472A JP S5334720 B2 JPS5334720 B2 JP S5334720B2
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.)
Expired
Application number
JP2274472A
Other languages
Japanese (ja)
Other versions
JPS4890694A (en
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 JP2274472A priority Critical patent/JPS5334720B2/ja
Publication of JPS4890694A publication Critical patent/JPS4890694A/ja
Publication of JPS5334720B2 publication Critical patent/JPS5334720B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Audible And Visible Signals (AREA)
  • Alarm Systems (AREA)
  • Fire Alarms (AREA)
JP2274472A 1972-03-07 1972-03-07 Expired JPS5334720B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2274472A JPS5334720B2 (en) 1972-03-07 1972-03-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2274472A JPS5334720B2 (en) 1972-03-07 1972-03-07

Publications (2)

Publication Number Publication Date
JPS4890694A JPS4890694A (en) 1973-11-26
JPS5334720B2 true JPS5334720B2 (en) 1978-09-21

Family

ID=12091200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2274472A Expired JPS5334720B2 (en) 1972-03-07 1972-03-07

Country Status (1)

Country Link
JP (1) JPS5334720B2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5067784U (en) * 1973-10-22 1975-06-17
JPS50128996A (en) * 1974-03-29 1975-10-11
JPS50135081U (en) * 1974-04-22 1975-11-07
DE2441073C3 (en) * 1974-08-27 1986-07-10 Esser Sicherheitstechnik GmbH, 4040 Neuss Arrangement for the identification of escape routes by means of light sources
JPS52108799A (en) * 1976-03-09 1977-09-12 Harada Dengiyoushiya Kk Route guiding system
JPS5840471Y2 (en) * 1977-01-14 1983-09-12 松下電工株式会社 Evacuation guidance device
JPS616545Y2 (en) * 1977-01-31 1986-02-27
JPS54170790U (en) * 1978-05-22 1979-12-03
US9930756B2 (en) 2008-03-27 2018-03-27 Cree, Inc. Apparatus, methods and systems for providing lighting and communication

Also Published As

Publication number Publication date
JPS4890694A (en) 1973-11-26

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