Patent
   D678837
Priority
Nov 03 2009
Filed
Apr 03 2012
Issued
Mar 26 2013
Expiry
Mar 26 2027
Assg.orig
Entity
unknown
15
25
n/a
The ornamental design for a shovel for eolic generator, as shown and described.

FIG. 1 is a front and right side isometric view of our new design for a shovel for eolic generator according to our new design;

FIG. 2 is a bottom view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a front and left side isometric view thereof, but at an inverted orientation from that of FIG. 1; and,

FIG. 5 is a rear and right side isometric view thereof.

The broken lines in the drawings represent portions of the shovel for eolic generator, which forms no part of the claimed design.

Ruiz de Gordejuela Diaz de Tuesta, Rubén, Muñoz de Felipe, Pedro, Aramburu Arriaga, Joseba

Patent Priority Assignee Title
11078882, Mar 13 2019 UPSTREAM TECH, INC ; NATEL ENERGY HOLDINGS, INC Hydraulic turbine
11614065, Mar 13 2019 UPSTREAM TECH, INC ; NATEL ENERGY HOLDINGS, INC Hydraulic turbine
11952976, Mar 13 2019 NATEL ENERGY HOLDINGS, INC ; UPSTREAM TECH, INC Hydraulic turbine
D715421, Mar 15 2013 Minka Lighting, Inc. Ceiling fan blade
D748054, Feb 19 2013 TNP CO , LTD Wind turbine blade
D762575, Feb 19 2013 TNP CO., LTD. Wind turbine blade
D769192, Feb 19 2013 TNP CO., LTD. Wind turbine blade
D798433, Jan 12 2015 Hunter Fan Company Ceiling fan blade
D842211, May 12 2017 AZURE POWER TECHNOLOGY CO., LTD. Propeller blade
D846662, May 27 2016 SPIN MASTER, INC Propeller mechanism for a toy
D891351, Dec 15 2017 Bell Helicopter Textron Inc.; BELL HELICOPTER TEXTRON INC Rotor blade
D907559, Dec 15 2017 Bell Helicopter Textron Inc.; BELL HELICOPTER TEXTRON INC Leading edge fairing
D926133, Mar 13 2020 UPSTREAM TECH, INC ; NATEL ENERGY HOLDINGS, INC Turbine runner
D959569, May 27 2016 SPIN MASTER, INC Propeller for a toy
ER4647,
Patent Priority Assignee Title
1987760,
4730985, Feb 07 1985 United Technologies Corporation Prop-fan with improved stability
4969800, Jul 13 1988 Royce-Royce plc Open rotor blading
5064345, Nov 16 1989 Bosch Automotive Motor Systems Corporation Multi-sweep blade with abrupt sweep transition
5685691, Jul 01 1996 DOUGLAS ENERGY COMPANY Movable inlet gas barrier for a free surface liquid scoop
6039541, Apr 07 1998 University of Central Florida; FLORIDA, UNIVERSITY OF CENTRAL High efficiency ceiling fan
6719533, Jul 11 2002 JPMORGAN CHASE BANY High efficiency ceiling fan
6884034, Apr 07 1998 RESEARCH FOUNDATION OF THE UNIVERSITY OF CENTRAL FLORIDA INCORPORATED Enhancements to high efficiency ceiling fan
7247000, Aug 30 2004 Honeywell International, Inc. Weld shielding device for automated welding of impellers and blisks
7344360, Sep 29 2004 GE INFRASTRUCTURE TECHNOLOGY LLC Wind turbine rotor blade with in-plane sweep and devices using same, and methods for making same
20090252614,
20090257866,
20100129229,
20110135490,
137472,
141235,
230960,
D276182, Sep 30 1982 Air circulator
D457850, Jan 20 2001 EMU Unterwasserpumpen GmbH Propeller
D535388, Jun 17 2005 Minka Lighting, Inc. Ceiling fan blade
D546752, Jan 06 2004 SURFING HARDWARE INTERNATIONAL HOLDINGS PTY LIMITE; MURRAY BURNS DOVELL; Surfing Hardware International Holdings Pty Limited Fin for surfcraft
D639240, Jul 23 2007 WOBBEN, ALOYS Wind turbine
D654433, Mar 04 2011 Delta Electronics, Inc. Wind power generator
D665739, May 31 2011 ENVISION ENERGY DENMARK APS Blade
D671070, Jun 30 2008 Windside America Linear power station
////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 03 2012Aeroblade, S.A.(assignment on the face of the patent)
Apr 10 2012DIAZ DE TUESTA, RUBEN RUIZ DE GORDEJUELAAEROBLADE, S A ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0283560390 pdf
Apr 10 2012MUNOZ DE FELIPE, PEDROAEROBLADE, S A ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0283560390 pdf
Apr 10 2012ARAMBURU ARRIAGA, JOSEBAAEROBLADE, S A ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0283560390 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule