KR920021635U - Variable-length security window - Google Patents

Variable-length security window

Info

Publication number
KR920021635U
KR920021635U KR2019910006369U KR910006369U KR920021635U KR 920021635 U KR920021635 U KR 920021635U KR 2019910006369 U KR2019910006369 U KR 2019910006369U KR 910006369 U KR910006369 U KR 910006369U KR 920021635 U KR920021635 U KR 920021635U
Authority
KR
South Korea
Prior art keywords
variable
security window
length security
length
window
Prior art date
Application number
KR2019910006369U
Other languages
Korean (ko)
Other versions
KR930008607Y1 (en
Inventor
최덕희
Original Assignee
최덕희
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 최덕희 filed Critical 최덕희
Priority to KR2019910006369U priority Critical patent/KR930008607Y1/en
Publication of KR920021635U publication Critical patent/KR920021635U/en
Application granted granted Critical
Publication of KR930008607Y1 publication Critical patent/KR930008607Y1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Wing Frames And Configurations (AREA)
KR2019910006369U 1991-05-04 1991-05-04 Grilles fixed to window against burglary KR930008607Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910006369U KR930008607Y1 (en) 1991-05-04 1991-05-04 Grilles fixed to window against burglary

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910006369U KR930008607Y1 (en) 1991-05-04 1991-05-04 Grilles fixed to window against burglary

Publications (2)

Publication Number Publication Date
KR920021635U true KR920021635U (en) 1992-12-19
KR930008607Y1 KR930008607Y1 (en) 1993-12-23

Family

ID=19313505

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910006369U KR930008607Y1 (en) 1991-05-04 1991-05-04 Grilles fixed to window against burglary

Country Status (1)

Country Link
KR (1) KR930008607Y1 (en)

Also Published As

Publication number Publication date
KR930008607Y1 (en) 1993-12-23

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee