KR970010073U - Air filter using urethane foam rubber - Google Patents
Air filter using urethane foam rubberInfo
- Publication number
- KR970010073U KR970010073U KR2019950021458U KR19950021458U KR970010073U KR 970010073 U KR970010073 U KR 970010073U KR 2019950021458 U KR2019950021458 U KR 2019950021458U KR 19950021458 U KR19950021458 U KR 19950021458U KR 970010073 U KR970010073 U KR 970010073U
- Authority
- KR
- South Korea
- Prior art keywords
- air filter
- urethane foam
- foam rubber
- rubber
- urethane
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950021458U KR970010073U (en) | 1995-08-19 | 1995-08-19 | Air filter using urethane foam rubber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950021458U KR970010073U (en) | 1995-08-19 | 1995-08-19 | Air filter using urethane foam rubber |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970010073U true KR970010073U (en) | 1997-03-29 |
Family
ID=60895378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019950021458U KR970010073U (en) | 1995-08-19 | 1995-08-19 | Air filter using urethane foam rubber |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970010073U (en) |
-
1995
- 1995-08-19 KR KR2019950021458U patent/KR970010073U/en not_active Application Discontinuation
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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 |