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    一种修补开裂路面的沥青定量快速拌和车

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    • Title:一种修补开裂路面的沥青定量快速拌和车

    • Institution:齐鲁交通学院

    • Type of Patent:Utility models

    • Application Number:2018200920267

    • Number of Inventors:2

    • Service Invention or Not:No

    • Application Date:2018-01-19

    • Publication Date:2019-02-01

    • Authorization Date:2019-02-01

    • Release Time:2019-09-12
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