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Patent
D751504
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Priority
Nov 05 2013
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Filed
May 05 2014
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Issued
Mar 15 2016
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Expiry
Mar 15 2030
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Assg.orig
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Entity
unknown
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2
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12
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n/a
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The ornamental design for a variable speed drive, as shown and described.
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FIG. 1 is a front, top, and right side perspective view of a variable speed drive;
FIG. 2 is a front, bottom and left side perspective view thereof;
FIG. 3 is a rear, bottom and right side perspective view thereof;
FIG. 4 is a front elevation view thereof; and,
FIG. 5 is a left side elevational view thereof.
The broken lines in the drawings depict environmental subject matter only and form no part of the claimed design.
Reiner, Guillaume, Combe, Emmanuel
Patent |
Priority |
Assignee |
Title |
4620263, |
Apr 08 1983 |
Mitsubishi Denki Kabushiki Kaisha |
Container for accommodating a control device |
5497289, |
Sep 30 1992 |
Mitsubishi Denki Kabushiki Kaisha |
Inverter apparatus and method therefor |
6239986, |
Nov 30 1998 |
Koyo Electronics Industries Co., Ltd. |
Housing body of electronic equipment |
D380193, |
Apr 25 1994 |
Kabushiki Kaisha Meidensha |
Inverter |
D438176, |
Dec 03 1997 |
Schneider Electric SA |
Speed controller |
D455399, |
May 26 2000 |
Kabushiki Kaisha Yaskawa Denki |
Inverter controller |
D502916, |
Oct 08 2003 |
Mitsubishi Denki Kabushiki Kaisha |
Inverter |
D503379, |
Apr 05 2002 |
Schneider Toshiba Inverter Europe SAS |
Variable speed drive for electric motors |
D558141, |
Jul 10 2006 |
LS Industrial Systems Co., Ltd. |
Inverter for electric motor |
D560607, |
Nov 04 2005 |
Meidensha Corporation |
Inverter |
D562234, |
Oct 10 2006 |
Kabushiki Kaisha Yaskawa Denki |
Inverter controller |
D629029, |
Aug 19 2008 |
SEW-EURODRIVE GMBH & CO KG |
Electric variable speed drive |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a