KR950030889U - Soundproof Drainage Pipe - Google Patents

Soundproof Drainage Pipe

Info

Publication number
KR950030889U
KR950030889U KR2019940007112U KR19940007112U KR950030889U KR 950030889 U KR950030889 U KR 950030889U KR 2019940007112 U KR2019940007112 U KR 2019940007112U KR 19940007112 U KR19940007112 U KR 19940007112U KR 950030889 U KR950030889 U KR 950030889U
Authority
KR
South Korea
Prior art keywords
drainage pipe
soundproof drainage
soundproof
pipe
drainage
Prior art date
Application number
KR2019940007112U
Other languages
Korean (ko)
Inventor
장득걸
Original Assignee
장득걸
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 장득걸 filed Critical 장득걸
Priority to KR2019940007112U priority Critical patent/KR950030889U/en
Publication of KR950030889U publication Critical patent/KR950030889U/en

Links

KR2019940007112U 1994-04-06 1994-04-06 Soundproof Drainage Pipe KR950030889U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940007112U KR950030889U (en) 1994-04-06 1994-04-06 Soundproof Drainage Pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940007112U KR950030889U (en) 1994-04-06 1994-04-06 Soundproof Drainage Pipe

Publications (1)

Publication Number Publication Date
KR950030889U true KR950030889U (en) 1995-11-22

Family

ID=60863527

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940007112U KR950030889U (en) 1994-04-06 1994-04-06 Soundproof Drainage Pipe

Country Status (1)

Country Link
KR (1) KR950030889U (en)

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Legal Events

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