PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D571892
|
Priority
Jul 18 2007
|
Filed
Jul 18 2007
|
Issued
Jun 24 2008
|
Expiry
Jun 24 2022
|
|
Assg.orig
|
|
Entity
unknown
|
1
|
7
|
n/a
|
|
|
The ornamental design for a spritzing helicopter, as shown and described.
|
FIG. 1 is a perspective view of a spritzing helicopter showing my new design
FIG. 2 is a front elevational view thereof
FIG. 3 is a rear elevational view thereof.
FIG. 4 is a left side view thereof
FIG. 5 is a right side view thereof
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Liang, Fu-Chen
Patent |
Priority |
Assignee |
Title |
D705407, |
Dec 20 2012 |
|
Ceiling fan |
Patent |
Priority |
Assignee |
Title |
3664367, |
|
|
|
5419494, |
May 11 1994 |
|
Lawn sprinkler apparatus |
188884, |
|
|
|
D355477, |
Mar 18 1994 |
Samuel S., Yang |
Lawn sprinkler |
D414255, |
Nov 20 1998 |
Aromate Industries Co., Ltd. |
Room deodorant dispenser |
D441831, |
Jun 06 2000 |
Fiskars Oyj Abp |
Locomotive traveler |
D545755, |
Jan 19 2006 |
Silverlit Toys Manufactory, Ltd |
Helicopter |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a