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Manual calculating device

D0921109 ยท 2021-06-01

    Inventors

    Cpc classification

    International classification

    Abstract

    Claims

    The ornamental design for a manual calculating device, as shown and described.

    Description

    (1) FIG. 1 is a perspective view of a manual calculating device, showing my new design;

    (2) FIG. 2 is a front elevation view thereof;

    (3) FIG. 3 is a rear elevation view thereof;

    (4) FIG. 4 is a top elevation view thereof, the bottom elevation view being a mirror image thereof; and,

    (5) FIG. 5 is a right side elevation view thereof, the left side elevation view being a mirror image thereof.

    (6) The broken lines are directed to environment and form no part of the claimed design.

    (7) The stippled shading is meant to indicate a contrast in appearance between the remainder of the manual calculating device.