PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D603738
|
Priority
Feb 15 2008
|
Filed
Feb 15 2008
|
Issued
Nov 10 2009
|
Expiry
Nov 10 2023
|
|
Assg.orig
|
|
Entity
unknown
|
4
|
1
|
n/a
|
|
|
The ornamental design for a mechanical water sensor, as shown and described.
|
FIG. 1 is a front perspective view of a mechanical water sensor;
FIG. 2 is a top view of the mechanical water sensor;
FIG. 3 is a bottom view of the mechanical water sensor;
FIG. 4 is a front view of the mechanical water sensor;
FIG. 5 is a back view of the mechanical water sensor;
FIG. 6 is a left side view of the mechanical water sensor; and,
FIG. 7 is a right side view of the mechanical water sensor.
Nies, Juergen, Duong, Ha Van, Zhao, Chunling
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a