JPS5275359A - Decorative lighting device for watches - Google Patents

Decorative lighting device for watches

Info

Publication number
JPS5275359A
JPS5275359A JP15166775A JP15166775A JPS5275359A JP S5275359 A JPS5275359 A JP S5275359A JP 15166775 A JP15166775 A JP 15166775A JP 15166775 A JP15166775 A JP 15166775A JP S5275359 A JPS5275359 A JP S5275359A
Authority
JP
Japan
Prior art keywords
watches
lighting device
decorative lighting
optical fibers
glow
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.)
Pending
Application number
JP15166775A
Other languages
Japanese (ja)
Inventor
Hideo Nozawa
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP15166775A priority Critical patent/JPS5275359A/en
Publication of JPS5275359A publication Critical patent/JPS5275359A/en
Pending legal-status Critical Current

Links

Landscapes

  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

PURPOSE: To facilitate visual observation of a dial plate at night by using optical fibers and letting the optical fibers glow in plural positions of a display ring.
COPYRIGHT: (C)1977,JPO&Japio
JP15166775A 1975-12-19 1975-12-19 Decorative lighting device for watches Pending JPS5275359A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15166775A JPS5275359A (en) 1975-12-19 1975-12-19 Decorative lighting device for watches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15166775A JPS5275359A (en) 1975-12-19 1975-12-19 Decorative lighting device for watches

Publications (1)

Publication Number Publication Date
JPS5275359A true JPS5275359A (en) 1977-06-24

Family

ID=15523589

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15166775A Pending JPS5275359A (en) 1975-12-19 1975-12-19 Decorative lighting device for watches

Country Status (1)

Country Link
JP (1) JPS5275359A (en)

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