JPS6215998Y2 - - Google Patents

Info

Publication number
JPS6215998Y2
JPS6215998Y2 JP1981082466U JP8246681U JPS6215998Y2 JP S6215998 Y2 JPS6215998 Y2 JP S6215998Y2 JP 1981082466 U JP1981082466 U JP 1981082466U JP 8246681 U JP8246681 U JP 8246681U JP S6215998 Y2 JPS6215998 Y2 JP S6215998Y2
Authority
JP
Japan
Prior art keywords
amount
change
light
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detects
Prior art date
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
JP1981082466U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57194298U (OSRAM
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 JP1981082466U priority Critical patent/JPS6215998Y2/ja
Publication of JPS57194298U publication Critical patent/JPS57194298U/ja
Application granted granted Critical
Publication of JPS6215998Y2 publication Critical patent/JPS6215998Y2/ja
Expired legal-status Critical Current

Links

JP1981082466U 1981-06-04 1981-06-04 Expired JPS6215998Y2 (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981082466U JPS6215998Y2 (OSRAM) 1981-06-04 1981-06-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981082466U JPS6215998Y2 (OSRAM) 1981-06-04 1981-06-04

Publications (2)

Publication Number Publication Date
JPS57194298U JPS57194298U (OSRAM) 1982-12-09
JPS6215998Y2 true JPS6215998Y2 (OSRAM) 1987-04-22

Family

ID=29877929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981082466U Expired JPS6215998Y2 (OSRAM) 1981-06-04 1981-06-04

Country Status (1)

Country Link
JP (1) JPS6215998Y2 (OSRAM)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5510735A (en) * 1978-07-10 1980-01-25 Hitachi Shomei Kk Automatic flashing device

Also Published As

Publication number Publication date
JPS57194298U (OSRAM) 1982-12-09

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