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KR930022439U - Wiring duct - Google Patents

Wiring duct

Info

Publication number
KR930022439U
KR930022439U KR2019920004044U KR920004044U KR930022439U KR 930022439 U KR930022439 U KR 930022439U KR 2019920004044 U KR2019920004044 U KR 2019920004044U KR 920004044 U KR920004044 U KR 920004044U KR 930022439 U KR930022439 U KR 930022439U
Authority
KR
South Korea
Prior art keywords
wiring duct
duct
wiring
Prior art date
Application number
KR2019920004044U
Other languages
Korean (ko)
Other versions
KR940002346Y1 (en
Inventor
이용백
Original Assignee
이용백
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 이용백 filed Critical 이용백
Priority to KR9204044U priority Critical patent/KR940002346Y1/en
Publication of KR930022439U publication Critical patent/KR930022439U/en
Application granted granted Critical
Publication of KR940002346Y1 publication Critical patent/KR940002346Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0437—Channels
    • H02G3/045—Channels provided with perforations or slots permitting introduction or exit of wires
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0406—Details thereof
    • H02G3/0418—Covers or lids; Their fastenings

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Indoor Wiring (AREA)
KR9204044U 1992-03-13 1992-03-13 Wiring duct KR940002346Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR9204044U KR940002346Y1 (en) 1992-03-13 1992-03-13 Wiring duct

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR9204044U KR940002346Y1 (en) 1992-03-13 1992-03-13 Wiring duct

Publications (2)

Publication Number Publication Date
KR930022439U true KR930022439U (en) 1993-10-16
KR940002346Y1 KR940002346Y1 (en) 1994-04-13

Family

ID=19330287

Family Applications (1)

Application Number Title Priority Date Filing Date
KR9204044U KR940002346Y1 (en) 1992-03-13 1992-03-13 Wiring duct

Country Status (1)

Country Link
KR (1) KR940002346Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102021581B1 (en) * 2019-01-09 2019-09-16 송영우 Molding for wiring

Also Published As

Publication number Publication date
KR940002346Y1 (en) 1994-04-13

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Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19920313

UA0201 Request for examination

Patent event date: 19920313

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19940321

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19940712

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19940805

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 3

Payment date: 19940805

UR1001 Payment of annual fee

Payment date: 19970414

Start annual number: 4

End annual number: 4

UR1001 Payment of annual fee

Payment date: 19980413

Start annual number: 5

End annual number: 5

FPAY Annual fee payment

Payment date: 19990414

Year of fee payment: 6

UR1001 Payment of annual fee

Payment date: 19990414

Start annual number: 6

End annual number: 6

LAPS Lapse due to unpaid annual fee
UC1903 Unpaid annual fee