- 번호 특허명 출원번호 출원일자 등록일자
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2943
연료 저장탱크 냉각장치(Cooling apparatus for a fuel tank)
10-2023-0154656
2023-11-09
2023-11-09
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2942
저온 유체용 배관부 냉각장치(Cooling apparatus of piping sections for low temperature fluids)
10-2023-0154276
2023-11-09
2023-11-09
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2941
복합재 배관 및 이의 제조방법(Composite pipe and manufacturing process thereof)
10-2023-0137736
2023-10-16
2023-10-16
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2940
10-2023-0145325
2023-10-27
2023-10-27
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2939
10-2022-0169878
2022-12-07
2022-12-07
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2938
압력 강하 씰이 구비된 원심 펌프(Centrifugal pump with pressure drop seal)
10-2022-0182647
2022-12-23
2022-12-23
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2937
10-2023-0139978
2023-10-19
2023-10-19
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2936
10-2022-0168085
2022-12-05
2022-12-05
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2935
10-2023-0150128
2023-11-02
2023-11-02
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2934
프로펠러 풍동시험 장치(Wind tunnel test apparatus for propeller)
10-2018-0064829
2018-06-05
2018-06-05
보유특허
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