JPS5386650A - Photooetching method of both surface - Google Patents

Photooetching method of both surface

Info

Publication number
JPS5386650A
JPS5386650A JP59377A JP59377A JPS5386650A JP S5386650 A JPS5386650 A JP S5386650A JP 59377 A JP59377 A JP 59377A JP 59377 A JP59377 A JP 59377A JP S5386650 A JPS5386650 A JP S5386650A
Authority
JP
Japan
Prior art keywords
photooetching
photooetching method
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
JP59377A
Other languages
Japanese (ja)
Other versions
JPS6131864B2 (en
Inventor
Masami Kikuchi
Toshio Kojima
Hiroshi Asada
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 JP59377A priority Critical patent/JPS5386650A/en
Publication of JPS5386650A publication Critical patent/JPS5386650A/en
Publication of JPS6131864B2 publication Critical patent/JPS6131864B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • ing And Chemical Polishing (AREA)
JP59377A 1977-01-07 1977-01-07 Photooetching method of both surface Granted JPS5386650A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59377A JPS5386650A (en) 1977-01-07 1977-01-07 Photooetching method of both surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59377A JPS5386650A (en) 1977-01-07 1977-01-07 Photooetching method of both surface

Publications (2)

Publication Number Publication Date
JPS5386650A true JPS5386650A (en) 1978-07-31
JPS6131864B2 JPS6131864B2 (en) 1986-07-23

Family

ID=11478025

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59377A Granted JPS5386650A (en) 1977-01-07 1977-01-07 Photooetching method of both surface

Country Status (1)

Country Link
JP (1) JPS5386650A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008286406A (en) * 2002-02-28 2008-11-27 Fujitsu Ltd Dynamic pressure bearing manufacturing method, and dynamic pressure bearing manufacturing device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63197182U (en) * 1987-06-10 1988-12-19
JPH0191584U (en) * 1987-12-10 1989-06-15
JPH0675211U (en) * 1993-04-02 1994-10-25 久喜 小川 clip

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008286406A (en) * 2002-02-28 2008-11-27 Fujitsu Ltd Dynamic pressure bearing manufacturing method, and dynamic pressure bearing manufacturing device
US7507039B2 (en) 2002-02-28 2009-03-24 Fujitsu Limited Dynamic pressure bearing manufacturing method, dynamic pressure bearing and dynamic pressure bearing manufacturing device

Also Published As

Publication number Publication date
JPS6131864B2 (en) 1986-07-23

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