PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D974268
|
Priority
Jun 22 2021
|
Filed
Jun 22 2021
|
Issued
Jan 03 2023
|
Expiry
Jan 03 2038
|
|
Assg.orig
|
|
Entity
unknown
|
2
|
12
|
n/a
|
|
|
I claim the ornamental design for a propeller, as shown and described.
|
FIG. 1 is a perspective view of a propeller, showing my new design.
FIG. 2 is a front elevation view thereof.
FIG. 3 is a rear elevation view thereof.
FIG. 4 is a right side elevation view thereof.
FIG. 5 is a left side elevation view thereof.
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Sharrow, Gregory C.
Patent |
Priority |
Assignee |
Title |
4802872, |
Sep 05 1986 |
MICRO-POR, INC |
Regulated aeration of gases exhausting through a propeller |
20170267323, |
|
|
|
223218, |
|
|
|
D432621, |
Jun 29 1999 |
EMU Unterwasserpumpen GmbH |
Propeller for agitating liquids |
D539413, |
Mar 27 2003 |
Research Foundation of the University of Central Florida, Inc. |
High efficiency air conditioner condenser twisted fan blades and hub |
D560154, |
Dec 15 2006 |
|
Boat propeller |
D561690, |
Sep 29 2006 |
Econcern B.V.; ECONCERN B V |
Windmill |
D728442, |
May 13 2013 |
|
Propeller body |
D745448, |
May 13 2013 |
|
Propeller |
D903573, |
Nov 08 2018 |
JAPAN AEROSPACE EXPLORATION AGENCY |
Propeller blade |
WO20170205680, |
|
|
|
WO218411001, |
|
|
|
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a