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Patent
D894367
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Priority
Dec 13 2017
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Filed
Jun 12 2018
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Issued
Aug 25 2020
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Expiry
Aug 25 2035
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Assg.orig
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Entity
unknown
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2
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15
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n/a
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The ornamental design for a vent frame, as shown and described.
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FIG. 1 is a rear plan view thereof;
FIG. 2 is a side perspective view thereof;
FIG. 3 is a side perspective view thereof;
FIG. 4 is a rear perspective view thereof;
FIG. 5 is a front plan view thereof;
FIG. 6 is a side elevation view thereof; and,
FIG. 7 is a front perspective view thereof.
Laufer, Wolfgang, Haas, Werner, Gebert, Daniel, Usselmann, Eugen, Sieger, Tobias
Patent |
Priority |
Assignee |
Title |
4568243, |
Oct 08 1981 |
Barry Wright Corporation |
Vibration isolating seal for mounting fans and blowers |
7414842, |
Apr 24 2006 |
FU ZHUN PRECISION INDUSTRY SHEN ZHEN CO , LTD ; FOXCONN TECHNOLOGY CO , LTD |
Heat dissipation device |
20050233688, |
|
|
|
20100033041, |
|
|
|
20100329857, |
|
|
|
20190101122, |
|
|
|
D297761, |
May 06 1986 |
|
Axial fan |
D513530, |
Apr 01 2004 |
Delta Electronics Inc. |
Fan |
D531716, |
Oct 31 2003 |
Sanyo Denki Co., Ltd. |
Fan |
D560622, |
Feb 07 2005 |
Sanyo Denki Co., Ltd. |
Fan |
D637276, |
Oct 31 2007 |
Sanyo Denki Co., Ltd. |
Fan |
D637706, |
Jul 16 2010 |
Minebea Co., Ltd.; Minebea Motor Manufacturing Corporation |
Axial-flow blower |
D732655, |
Nov 21 2013 |
SANYO DENKI CO LTD |
Fan |
D773031, |
Sep 02 2015 |
Jayden International, Inc. |
Blower housing |
D818103, |
Dec 02 2014 |
EBM-PAPST MULFINGEN GMBH & CO KG |
Ventilator |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a