KR870010819U - Locking device of the rotary viewfinder - Google Patents

Locking device of the rotary viewfinder

Info

Publication number
KR870010819U
KR870010819U KR2019850018042U KR850018042U KR870010819U KR 870010819 U KR870010819 U KR 870010819U KR 2019850018042 U KR2019850018042 U KR 2019850018042U KR 850018042 U KR850018042 U KR 850018042U KR 870010819 U KR870010819 U KR 870010819U
Authority
KR
South Korea
Prior art keywords
viewfinder
rotary
locking device
locking
rotary viewfinder
Prior art date
Application number
KR2019850018042U
Other languages
Korean (ko)
Other versions
KR890000695Y1 (en
Inventor
이상준
Original Assignee
주식회사금성사
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 주식회사금성사 filed Critical 주식회사금성사
Priority to KR2019850018042U priority Critical patent/KR890000695Y1/en
Publication of KR870010819U publication Critical patent/KR870010819U/en
Application granted granted Critical
Publication of KR890000695Y1 publication Critical patent/KR890000695Y1/en

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/14Viewfinders

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Viewfinders (AREA)
KR2019850018042U 1985-12-30 1985-12-30 Lock apparatus of rotating type view finder KR890000695Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850018042U KR890000695Y1 (en) 1985-12-30 1985-12-30 Lock apparatus of rotating type view finder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850018042U KR890000695Y1 (en) 1985-12-30 1985-12-30 Lock apparatus of rotating type view finder

Publications (2)

Publication Number Publication Date
KR870010819U true KR870010819U (en) 1987-07-13
KR890000695Y1 KR890000695Y1 (en) 1989-03-13

Family

ID=19247686

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850018042U KR890000695Y1 (en) 1985-12-30 1985-12-30 Lock apparatus of rotating type view finder

Country Status (1)

Country Link
KR (1) KR890000695Y1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010061691A (en) * 1999-12-28 2001-07-07 권현옥 Can cover with advertisement surface
KR20030010177A (en) * 2001-07-25 2003-02-05 임노수 The cover of can

Also Published As

Publication number Publication date
KR890000695Y1 (en) 1989-03-13

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Legal Events

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Year of fee payment: 11

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