PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D552813
|
Priority
Nov 14 2005
|
Filed
Nov 14 2005
|
Issued
Oct 09 2007
|
Expiry
Oct 09 2021
|
|
Assg.orig
|
|
Entity
unknown
|
2
|
6
|
n/a
|
|
|
The ornamental design for a retractable screen duster, as shown and described.
|
FIG. 1 is a perspective view of a first embodiment retractable screen duster, in accordance with the present invention;
FIG. 2 is a top plan view of the retractable screen duster shown in FIG. 1;
FIG. 3 is a bottom plan view of the retractable screen duster shown in FIG. 1;
FIG. 4 is a left side elevational view of the retractable screen duster shown in FIG. 1, the right side being a mirror image;
FIG. 5 is a front elevational view of the retractable screen duster shown in FIG. 1;
FIG. 6 is a rear elevational view of the retractable screen duster shown in FIG. 1;
FIG. 7 is a top plan view of the retractable screen duster shown in FIG. 1 in an extended position;
FIG. 8 is a top plan view of a second embodiment retractable screen duster;
FIG. 9 is a top plan view of a third embodiment retractable screen duster; and,
FIG. 10 is a top plan view of a fourth embodiment retractable screen duster.
It is understood that the only difference between the first embodiment and embodiments 2, 3 and 4 is the geometric shape of the duster elements.
The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.
Wolff, Stephen H.
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a