Patent
   D901796
Priority
Apr 28 2020
Filed
May 19 2020
Issued
Nov 10 2020
Expiry
Nov 10 2035
Assg.orig
Entity
unknown
0
17
n/a
The ornamental design for ground cleaning device, as shown and described.

FIG. 1 is a perspective view of ground cleaning device showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a back elevation view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in the drawing depict environmental subject matter only and form no part of the claimed design.

Yang, Binghui

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