PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D739772
|
Priority
Oct 27 2014
|
Filed
Oct 27 2014
|
Issued
Sep 29 2015
|
Expiry
Sep 29 2029
|
|
Assg.orig
|
|
Entity
unknown
|
1
|
2
|
n/a
|
|
|
The ornamental design for a particle counter, as shown.
|
FIG. 1 illustrates a perspective view of the particle counter;
FIG. 2 illustrates a front view of the particle counter;
FIG. 3 illustrates a rear view of the particle counter;
FIG. 4 illustrates a right side view of the particle counter;
FIG. 5 illustrates a left side view of the particle counter;
FIG. 6 illustrates a top view of the particle counter; and,
FIG. 7 illustrates a bottom view of the particle counter.
Lo, Yang Zhen
Patent |
Priority |
Assignee |
Title |
6082179, |
Aug 29 1996 |
Samsung Electronics Co., Ltd. |
Particle measuring device having funnel-shaped collector for semiconductor clean room applications |
D680011, |
Oct 26 2011 |
|
Particle counter |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a