Invention Grant
- Patent Title: 경계 장벽
- Patent Title (English): KERB BARRIER
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Application No.: KR1020227024236Application Date: 2020-12-11
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Publication No.: KR102453375B1Publication Date: 2022-10-11
- Priority: GB19187418 2019-12-18
- International Application: PCT/GB2020/053200 2020-12-11
- International Announcement: WO2021123743 2021-06-24
- Main IPC: E01F9/541
- IPC: E01F9/541 ; E01C11/22 ; E01F15/08 ; E01F15/14
Information query
