Patents Represented by Attorney Hershkovitz & Assoc., LLC

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  • Spirit level having horizontal bubble vial with improved bubble visibility
    Patent number: 8220171
    Abstract: Spirit levels including a horizontal bubble vial with improved bubble visibility for assisting user readability for leveling purposes. The improved bubble visibility is achieved by coloring a bubble's uppermost surface as perceived by a user.
    Type: Grant
    Filed: December 13, 2009
    Date of Patent: July 17, 2012
    Assignee: Kapro Industries Ltd.
    Inventors: Rafi Ben-Josef, Shahar Harari, Yossi Palatshe, Tsvi Hershkovich