JPS5850488A - 腕時計用外装部品及びその製造方法 - Google Patents

腕時計用外装部品及びその製造方法

Info

Publication number
JPS5850488A
JPS5850488A JP14979881A JP14979881A JPS5850488A JP S5850488 A JPS5850488 A JP S5850488A JP 14979881 A JP14979881 A JP 14979881A JP 14979881 A JP14979881 A JP 14979881A JP S5850488 A JPS5850488 A JP S5850488A
Authority
JP
Japan
Prior art keywords
tac
cemented carbide
outer casing
brazing
exterior
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
JP14979881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6246835B2 (enrdf_load_stackoverflow
Inventor
Takao Kasai
隆夫 河西
Masahiko Waki
脇　昌彦
Tsuneji Takasugi
高杉　恒司
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 Holdings Co Ltd
Citizen Watch Co Ltd
Original Assignee
Citizen Holdings Co Ltd
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 Holdings Co Ltd, Citizen Watch Co Ltd filed Critical Citizen Holdings Co Ltd
Priority to JP14979881A priority Critical patent/JPS5850488A/ja
Publication of JPS5850488A publication Critical patent/JPS5850488A/ja
Publication of JPS6246835B2 publication Critical patent/JPS6246835B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00—Cases
    • G04B37/22—Materials or processes of manufacturing pocket watch or wrist watch cases

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
JP14979881A 1981-09-22 1981-09-22 腕時計用外装部品及びその製造方法 Granted JPS5850488A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14979881A JPS5850488A (ja) 1981-09-22 1981-09-22 腕時計用外装部品及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14979881A JPS5850488A (ja) 1981-09-22 1981-09-22 腕時計用外装部品及びその製造方法

Publications (2)

Publication Number Publication Date
JPS5850488A true JPS5850488A (ja) 1983-03-24
JPS6246835B2 JPS6246835B2 (enrdf_load_stackoverflow) 1987-10-05

Family

ID=15482943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14979881A Granted JPS5850488A (ja) 1981-09-22 1981-09-22 腕時計用外装部品及びその製造方法

Country Status (1)

Country Link
JP (1) JPS5850488A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60335025D1 (de) * 2002-12-27 2010-12-30 Citizen Holdings Co Ltd Per funkgesteuerte uhr/armbanduhr

Also Published As

Publication number Publication date
JPS6246835B2 (enrdf_load_stackoverflow) 1987-10-05

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