|
PTO
Wrapper
PDF
|
|
Dossier
Espace
Google
|
|
|
|
Patent
D839815
|
|
Priority
Sep 08 2017
|
|
Filed
Mar 07 2018
|
|
Issued
Feb 05 2019
|
|
Expiry
Feb 05 2034
|
|
|
|
Assg.orig
|
|
|
|
Entity
unknown
|
|
5
|
|
29
|
|
n/a
|
|
|
|
The ornamental design for a propeller, as shown and described.
|
FIG. 1 is a perspective view of a propeller showing our new design;
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.
Wang, Yongshuai, Jiang, Juntian
| Patent |
Priority |
Assignee |
Title |
| 1623420, |
|
|
|
| 1831373, |
|
|
|
| 1905891, |
|
|
|
| 2312219, |
|
|
|
| 2482375, |
|
|
|
| 3461966, |
|
|
|
| 20090220347, |
|
|
|
| 20120189457, |
|
|
|
| 20150167492, |
|
|
|
| 121201, |
|
|
|
| 132376, |
|
|
|
| 152705, |
|
|
|
| D252390, |
Apr 11 1977 |
The Cessna Aircraft Company |
Fixed pitch propeller for aircraft |
| D353572, |
Dec 10 1992 |
HYDRO-BIKES, INC |
Personalized watercraft propeller |
| 41244, |
|
|
|
| D431627, |
Oct 26 1999 |
EMU Unterwasserpumpen GmbH; EMU UNTERWASSERPUMPEN GMBH A GERMAN COMPANY |
Propeller for agitating liquids |
| D436647, |
Jun 29 1999 |
EMU Unterwasserpumpen GmbH |
Propeller for agitating liquids |
| D442906, |
Dec 17 1999 |
|
Marine propeller with thrust edges |
| D457850, |
Jan 20 2001 |
EMU Unterwasserpumpen GmbH |
Propeller |
| D459285, |
Jan 20 2001 |
EMU Unterwasserpumpen GmbH |
Propeller |
| D561679, |
Jan 19 2006 |
Silverlit Toys Manufactory, Ltd. |
Helicopter propeller |
| D576541, |
Feb 29 2008 |
|
Propulsion rotor |
| D723997, |
May 30 2013 |
Arkmos Engineering, LLC |
Boat propeller |
| D751026, |
Nov 01 2013 |
SZ DJI TECHNOLOGY CO , LTD |
Propeller |
| D755703, |
Aug 19 2014 |
|
Drone propeller |
| D761184, |
Feb 22 2016 |
XIANGSHAN GEMFAN HOBBY CO., LTD.; XIANGSHAN GEMFAN HOBBY CO , LTD |
Two-blade aircraft propeller |
| D790430, |
May 23 2016 |
GoPro, Inc. |
Propeller |
| D792318, |
Dec 25 2015 |
GUANGZHOU EHANG INTELLIGENT TECHNOLOGY CO , LTD |
Screw propeller |
| D798219, |
Aug 08 2016 |
XIANGSHAN GEMFAN HOBBY CO., LTD.; XIANGSHAN GEMFAN HOBBY CO , LTD |
Aircraft propeller having two blades |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a