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    新聞資訊

    MEDIA CENTER

    我司喜獲國家發明專利證書

    2008-07-07

    "

        618日,國家知識產權局批準了我司申報的發明專利——“電算精確延時干擾減震爆破方法,并頒發了專利證書(專利號:ZL200410052569.9)。
        此發明公開了一種電算精確延時干擾減震爆破方法,達到了將群孔爆破減至單孔爆破振動水平以下的目標,實現了在爆破作業中電算精確延時干擾減震,解決了在目前技術條件下的現場應用問題。

     

     

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