JPH0617172Y2 - Ｌｅｄランプ - Google Patents

Ｌｅｄランプ

Info

Publication number
JPH0617172Y2
JPH0617172Y2 JP1989041339U JP4133989U JPH0617172Y2 JP H0617172 Y2 JPH0617172 Y2 JP H0617172Y2 JP 1989041339 U JP1989041339 U JP 1989041339U JP 4133989 U JP4133989 U JP 4133989U JP H0617172 Y2 JPH0617172 Y2 JP H0617172Y2
Authority
JP
Japan
Prior art keywords
light
led lamp
led
ecd
layer
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 - Lifetime
Application number
JP1989041339U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02132289U (en]
Inventor
重和 徳寺
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.)
Seiwa Electric Mfg Co Ltd
Original Assignee
Seiwa Electric Mfg 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 Seiwa Electric Mfg Co Ltd filed Critical Seiwa Electric Mfg Co Ltd
Priority to JP1989041339U priority Critical patent/JPH0617172Y2/ja
Publication of JPH02132289U publication Critical patent/JPH02132289U/ja
Application granted granted Critical
Publication of JPH0617172Y2 publication Critical patent/JPH0617172Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP1989041339U 1989-04-07 1989-04-07 Ｌｅｄランプ Expired - Lifetime JPH0617172Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989041339U JPH0617172Y2 (ja) 1989-04-07 1989-04-07 Ｌｅｄランプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989041339U JPH0617172Y2 (ja) 1989-04-07 1989-04-07 Ｌｅｄランプ

Publications (2)

Publication Number Publication Date
JPH02132289U JPH02132289U (en]) 1990-11-02
JPH0617172Y2 true JPH0617172Y2 (ja) 1994-05-02

Family

ID=31551921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989041339U Expired - Lifetime JPH0617172Y2 (ja) 1989-04-07 1989-04-07 Ｌｅｄランプ

Country Status (1)

Country Link
JP (1) JPH0617172Y2 (en])

Also Published As

Publication number Publication date
JPH02132289U (en]) 1990-11-02

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term