KR940022857U - Door opener - Google Patents

Door opener

Info

Publication number
KR940022857U
KR940022857U KR2019930003842U KR930003842U KR940022857U KR 940022857 U KR940022857 U KR 940022857U KR 2019930003842 U KR2019930003842 U KR 2019930003842U KR 930003842 U KR930003842 U KR 930003842U KR 940022857 U KR940022857 U KR 940022857U
Authority
KR
South Korea
Prior art keywords
door opener
opener
door
Prior art date
Application number
KR2019930003842U
Other languages
Korean (ko)
Other versions
KR950002518Y1 (en
Inventor
하수홍
Original Assignee
하수홍
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 하수홍 filed Critical 하수홍
Priority to KR2019930003842U priority Critical patent/KR950002518Y1/en
Publication of KR940022857U publication Critical patent/KR940022857U/en
Application granted granted Critical
Publication of KR950002518Y1 publication Critical patent/KR950002518Y1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/02—Casings of latch-bolt or deadbolt locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/04—Spring arrangements in locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
KR2019930003842U 1993-03-16 1993-03-16 Locking device of front gate KR950002518Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930003842U KR950002518Y1 (en) 1993-03-16 1993-03-16 Locking device of front gate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930003842U KR950002518Y1 (en) 1993-03-16 1993-03-16 Locking device of front gate

Publications (2)

Publication Number Publication Date
KR940022857U true KR940022857U (en) 1994-10-20
KR950002518Y1 KR950002518Y1 (en) 1995-04-08

Family

ID=19352141

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930003842U KR950002518Y1 (en) 1993-03-16 1993-03-16 Locking device of front gate

Country Status (1)

Country Link
KR (1) KR950002518Y1 (en)

Also Published As

Publication number Publication date
KR950002518Y1 (en) 1995-04-08

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20060406

Year of fee payment: 12

LAPS Lapse due to unpaid annual fee