|
PTO
Wrapper
PDF
|
|
Dossier
Espace
Google
|
|
|
|
Patent
D818103
|
|
Priority
Dec 02 2014
|
|
Filed
May 29 2015
|
|
Issued
May 15 2018
|
|
Expiry
May 15 2033
|
|
|
|
Assg.orig
|
|
|
|
Entity
unknown
|
|
7
|
|
20
|
|
n/a
|
|
|
|
We claim the ornamental design for a ventilator, as shown and described.
|
FIG. 1 is a top plan view of a ventilator comprising a new, original and ornamental design;
FIG. 2 is a left side elevational view of the ventilator shown in FIG. 1;
FIG. 3 is a right side elevational view of the ventilator shown in FIG. 1;
FIG. 4 is a front side elevational view of the ventilator shown in FIG. 1;
FIG. 5 is a rear side elevational view of the ventilator shown in FIG. 1;
FIG. 6 is a bottom plan view of the ventilator shown in FIG. 1;
FIG. 7 is a bottom perspective view of the ventilator shown in FIG. 1;
FIG. 8 is another bottom perspective view of the ventilator shown in FIG. 1; and,
FIG. 9 is a top perspective view of the ventilator shown in FIG. 1.
Hoss, Sebastian, Maschke, Matthias, Lust, Alexander
| Patent |
Priority |
Assignee |
Title |
| 7828519, |
Feb 07 2005 |
SANYO DENKI CO , LTD |
Axial flow fan |
| 20070122271, |
|
|
|
| 20080260526, |
|
|
|
| 20110076152, |
|
|
|
| 20120093635, |
|
|
|
| 20150252812, |
|
|
|
| 20150267716, |
|
|
|
| D492986, |
Aug 20 2003 |
Delta Electronics Inc. |
Fan |
| D506540, |
Aug 20 2003 |
Delta Electronics Inc. |
Fan |
| D507637, |
Aug 20 2003 |
Delta Electronics Inc. |
Fan |
| D507639, |
Aug 21 2003 |
Delta Electronics Inc. |
Fan |
| D531716, |
Oct 31 2003 |
Sanyo Denki Co., Ltd. |
Fan |
| D602142, |
Apr 18 2007 |
Sanyo Denki Co., Ltd. |
Axial fan with double impellers rotating in mutually opposite directions |
| D602577, |
Nov 30 2005 |
Sanyo Denki Co., Ltd. |
Fan |
| D619697, |
Mar 05 2009 |
Minebea Motor Manufacturing Corporation |
Axial fan |
| D637706, |
Jul 16 2010 |
Minebea Co., Ltd.; Minebea Motor Manufacturing Corporation |
Axial-flow blower |
| D689182, |
Aug 22 2012 |
Hewlett Packard Enterprise Development LP |
Fan |
| D696764, |
Mar 30 2011 |
Nidec Servo Corporation |
Axial flow fan |
| D732655, |
Nov 21 2013 |
SANYO DENKI CO LTD |
Fan |
| D779048, |
Mar 12 2015 |
EBM-PAPST MULFINGEN GMBH & CO KG |
Multi-piece housing fan |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a