JPS5432139A - Face of wristwatch - Google Patents

Face of wristwatch

Info

Publication number
JPS5432139A
JPS5432139A JP9812477A JP9812477A JPS5432139A JP S5432139 A JPS5432139 A JP S5432139A JP 9812477 A JP9812477 A JP 9812477A JP 9812477 A JP9812477 A JP 9812477A JP S5432139 A JPS5432139 A JP S5432139A
Authority
JP
Japan
Prior art keywords
face
wristwatch
silver
deposited film
obtd
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
JP9812477A
Other languages
Japanese (ja)
Inventor
Masayoshi Aoki
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 JP9812477A priority Critical patent/JPS5432139A/en
Publication of JPS5432139A publication Critical patent/JPS5432139A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/02—Pretreatment of the material to be coated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

PURPOSE:To provide the face of a wristwatch obtd. by depositing silver on the surface of a face substrate and forming an indium deposited film on the silver to enhance the corrosion resistance of the silver deposited film.
JP9812477A 1977-08-16 1977-08-16 Face of wristwatch Pending JPS5432139A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9812477A JPS5432139A (en) 1977-08-16 1977-08-16 Face of wristwatch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9812477A JPS5432139A (en) 1977-08-16 1977-08-16 Face of wristwatch

Publications (1)

Publication Number Publication Date
JPS5432139A true JPS5432139A (en) 1979-03-09

Family

ID=14211528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9812477A Pending JPS5432139A (en) 1977-08-16 1977-08-16 Face of wristwatch

Country Status (1)

Country Link
JP (1) JPS5432139A (en)

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