PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D605590
|
Priority
Apr 24 2009
|
Filed
Apr 24 2009
|
Issued
Dec 08 2009
|
Expiry
Dec 08 2023
|
|
Assg.orig
|
|
Entity
unknown
|
7
|
9
|
n/a
|
|
|
The ornamental design for a blade assembly for power generator, as shown and described.
|
FIG. 1 is a perspective view of a blade assembly for power generator showing our new design thereof;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines shown represent unclaimed subject matter and form no part of the claimed design.
Chen, En-Feng, Huang, Tzu-Yao
Patent |
Priority |
Assignee |
Title |
D663689, |
Jun 01 2011 |
|
Windmill blade |
D668606, |
Sep 30 2011 |
|
Windmill blade |
D717936, |
Feb 27 2014 |
DELTA T, LLC |
Blade tip |
D723678, |
Jun 17 2013 |
DELTA T, LLC |
Winglet for a ceiling fan |
D732657, |
Feb 27 2014 |
DELTA T, LLC |
Winglet |
D924136, |
Mar 19 2019 |
ROTATING MACHINERY SERVICES, INC |
Turbine blade for a turbine blade attachment assembly |
D932440, |
Oct 15 2019 |
Devison (Xiamen) Plastic Co., Ltd. |
Micro hydraulic power generator blade |
Patent |
Priority |
Assignee |
Title |
2031466, |
|
|
|
2957621, |
|
|
|
4629007, |
Feb 17 1984 |
Pegoraro S.p.A. |
Rotary blade agricultural implement |
190495, |
|
|
|
191401, |
|
|
|
195232, |
|
|
|
D340462, |
Oct 11 1991 |
|
Mower cutting head |
D437894, |
Apr 25 2000 |
|
Windmill blade |
D508893, |
Mar 18 2004 |
SHINKO ELECTRIC CO , LTD |
Blade assembly for a wind power generator |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a