KR950030868U - Spiral winding synthetic resin smoothing pipe with reinforcing iron core - Google Patents

Spiral winding synthetic resin smoothing pipe with reinforcing iron core

Info

Publication number
KR950030868U
KR950030868U KR2019940007361U KR19940007361U KR950030868U KR 950030868 U KR950030868 U KR 950030868U KR 2019940007361 U KR2019940007361 U KR 2019940007361U KR 19940007361 U KR19940007361 U KR 19940007361U KR 950030868 U KR950030868 U KR 950030868U
Authority
KR
South Korea
Prior art keywords
synthetic resin
iron core
spiral winding
reinforcing iron
winding synthetic
Prior art date
Application number
KR2019940007361U
Other languages
Korean (ko)
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 filed Critical
Priority to KR2019940007361U priority Critical patent/KR950030868U/en
Publication of KR950030868U publication Critical patent/KR950030868U/en

Links

KR2019940007361U 1994-04-08 1994-04-08 Spiral winding synthetic resin smoothing pipe with reinforcing iron core KR950030868U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940007361U KR950030868U (en) 1994-04-08 1994-04-08 Spiral winding synthetic resin smoothing pipe with reinforcing iron core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940007361U KR950030868U (en) 1994-04-08 1994-04-08 Spiral winding synthetic resin smoothing pipe with reinforcing iron core

Publications (1)

Publication Number Publication Date
KR950030868U true KR950030868U (en) 1995-11-22

Family

ID=60863584

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940007361U KR950030868U (en) 1994-04-08 1994-04-08 Spiral winding synthetic resin smoothing pipe with reinforcing iron core

Country Status (1)

Country Link
KR (1) KR950030868U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200144021A (en) * 2019-06-17 2020-12-28 주식회사성호철관 Flange integral type corrugated steel pipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200144021A (en) * 2019-06-17 2020-12-28 주식회사성호철관 Flange integral type corrugated steel pipe

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Legal Events

Date Code Title Description
A201 Request for examination
N231 Notification of change of applicant
E902 Notification of reason for refusal
E601 Decision to refuse application