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Efficient electric transmission mechanism of automobile glove box
Free accessEuropean Patent Office | 2021| -
Lightweight high-strength mullite castable and construction method
Free accessEuropean Patent Office | 2022| -
Reflective colored vibration deceleration marking composition, and construction method and application thereof
Free accessEuropean Patent Office | 2015| -
Corrosion inhibitor for improving corrosion inhibition performance of reinforcing steel bars in concrete or mortar and application thereof
Free accessEuropean Patent Office | 2021| -
Box-type combination column and preparation method thereof
Free accessEuropean Patent Office | 2021| -
Partitioned vacuum pressure drainage system and pumping drainage method
Free accessEuropean Patent Office | 2023| -
High-performance cement-based material for assembly type prefabricated cable trench
Free accessEuropean Patent Office | 2021|