Patent
   D680011
Priority
Oct 26 2011
Filed
Oct 26 2011
Issued
Apr 16 2013
Expiry
Apr 16 2027
Assg.orig
Entity
unknown
13
11
n/a
The ornamental design for a particle counter, as shown.

FIG. 1 is a perspective view of a particle counter showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is another perspective view thereof.

Chen, Li-Chuan

Patent Priority Assignee Title
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D986841, Mar 11 2020 Shenzhen City Chang Taiwei Electronics Co. Ltd. Walkie talkie
ER5250,
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