JPS5574698A - Light signal unit - Google Patents

Light signal unit

Info

Publication number
JPS5574698A
JPS5574698A JP14829678A JP14829678A JPS5574698A JP S5574698 A JPS5574698 A JP S5574698A JP 14829678 A JP14829678 A JP 14829678A JP 14829678 A JP14829678 A JP 14829678A JP S5574698 A JPS5574698 A JP S5574698A
Authority
JP
Japan
Prior art keywords
light signal
signal unit
unit
light
signal
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.)
Granted
Application number
JP14829678A
Other languages
Japanese (ja)
Other versions
JPS607840B2 (en
Inventor
Kenichi Oshida
Hajime Kidokoro
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanken Electric Co Ltd
Original Assignee
Sanken Electric Co Ltd
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 by Sanken Electric Co Ltd filed Critical Sanken Electric Co Ltd
Priority to JP14829678A priority Critical patent/JPS607840B2/en
Publication of JPS5574698A publication Critical patent/JPS5574698A/en
Publication of JPS607840B2 publication Critical patent/JPS607840B2/en
Expired legal-status Critical Current

Links

JP14829678A 1978-11-29 1978-11-29 optical signal device Expired JPS607840B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14829678A JPS607840B2 (en) 1978-11-29 1978-11-29 optical signal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14829678A JPS607840B2 (en) 1978-11-29 1978-11-29 optical signal device

Publications (2)

Publication Number Publication Date
JPS5574698A true JPS5574698A (en) 1980-06-05
JPS607840B2 JPS607840B2 (en) 1985-02-27

Family

ID=15449596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14829678A Expired JPS607840B2 (en) 1978-11-29 1978-11-29 optical signal device

Country Status (1)

Country Link
JP (1) JPS607840B2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6224843U (en) * 1985-07-27 1987-02-16
JPS62153318U (en) * 1986-03-21 1987-09-29
JPS63102773A (en) * 1986-10-17 1988-05-07 クロバ−株式会社 Far infrared heater for bathing
JPS63100056U (en) * 1986-12-20 1988-06-29
JPS63158355U (en) * 1987-04-06 1988-10-17
JPS63167117U (en) * 1987-04-21 1988-10-31
JPS6453704U (en) * 1987-09-25 1989-04-03
JPH0193054U (en) * 1987-12-15 1989-06-19
JPH01153926U (en) * 1988-04-07 1989-10-24
JPH02315U (en) * 1988-06-14 1990-01-05
JPH021170U (en) * 1988-06-14 1990-01-08
JPH0220557U (en) * 1988-07-27 1990-02-09

Also Published As

Publication number Publication date
JPS607840B2 (en) 1985-02-27

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