KR940022802U - 스틸 코크 흡음 판넬 - Google Patents

스틸 코크 흡음 판넬

Info

Publication number
KR940022802U
KR940022802U KR2019930004650U KR930004650U KR940022802U KR 940022802 U KR940022802 U KR 940022802U KR 2019930004650 U KR2019930004650 U KR 2019930004650U KR 930004650 U KR930004650 U KR 930004650U KR 940022802 U KR940022802 U KR 940022802U
Authority
KR
South Korea
Prior art keywords
sound absorbing
absorbing panel
steel cork
cork sound
steel
Prior art date
Application number
KR2019930004650U
Other languages
English (en)
Inventor
신원식
Original Assignee
신원식
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 신원식 filed Critical 신원식
Priority to KR2019930004650U priority Critical patent/KR940022802U/ko
Publication of KR940022802U publication Critical patent/KR940022802U/ko

Links

KR2019930004650U 1993-03-27 1993-03-27 스틸 코크 흡음 판넬 KR940022802U (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930004650U KR940022802U (ko) 1993-03-27 1993-03-27 스틸 코크 흡음 판넬

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930004650U KR940022802U (ko) 1993-03-27 1993-03-27 스틸 코크 흡음 판넬

Publications (1)

Publication Number Publication Date
KR940022802U true KR940022802U (ko) 1994-10-20

Family

ID=60671501

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930004650U KR940022802U (ko) 1993-03-27 1993-03-27 스틸 코크 흡음 판넬

Country Status (1)

Country Link
KR (1) KR940022802U (ko)

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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