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Core drill attachment

D0921072 ยท 2021-06-01

    Inventors

    Cpc classification

    International classification

    Abstract

    Claims

    The ornamental design for a core drill attachment, as shown and described.

    Description

    (1) 2.1 : Back

    (2) 2.2 : Front

    (3) 2.3 : Top

    (4) 2.4 : Right

    (5) 2.5 : Bottom

    (6) View 2.1 : back view of core drill attachment; 2.2 front view thereof; 2.3 top view thereof; 2.4 right view thereof; 2.5 bottom view thereof.