JPS5279964A - Watch - Google Patents

Watch

Info

Publication number
JPS5279964A
JPS5279964A JP50159498A JP15949875A JPS5279964A JP S5279964 A JPS5279964 A JP S5279964A JP 50159498 A JP50159498 A JP 50159498A JP 15949875 A JP15949875 A JP 15949875A JP S5279964 A JPS5279964 A JP S5279964A
Authority
JP
Japan
Prior art keywords
watch
intricate
watches
deteriorating
photographs
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
JP50159498A
Other languages
Japanese (ja)
Inventor
Naotake Ando
Yasunobu Tsuji
Shinichi Shirasu
Mitsutake Nagashima
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP50159498A priority Critical patent/JPS5279964A/en
Publication of JPS5279964A publication Critical patent/JPS5279964A/en
Pending legal-status Critical Current

Links

Landscapes

  • Laser Beam Processing (AREA)

Abstract

PURPOSE:To draw fine and intricate characters, photographs, etc. on the external part of watches through the use of the density in brightness of the original picture by condensing laser beams thereby deteriorating a part of the surface.
JP50159498A 1975-12-25 1975-12-25 Watch Pending JPS5279964A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50159498A JPS5279964A (en) 1975-12-25 1975-12-25 Watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50159498A JPS5279964A (en) 1975-12-25 1975-12-25 Watch

Publications (1)

Publication Number Publication Date
JPS5279964A true JPS5279964A (en) 1977-07-05

Family

ID=15695071

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50159498A Pending JPS5279964A (en) 1975-12-25 1975-12-25 Watch

Country Status (1)

Country Link
JP (1) JPS5279964A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61269995A (en) * 1985-05-23 1986-11-29 Takatou Seikan Kk Engraving method by laser light

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61269995A (en) * 1985-05-23 1986-11-29 Takatou Seikan Kk Engraving method by laser light
JPH0448552B2 (en) * 1985-05-23 1992-08-07 Takato Seikan Kk

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