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Patent
   D753588
Priority
Nov 05 2013
Filed
May 05 2014
Issued
Apr 12 2016
Expiry
Apr 12 2030
Inventors
Reiner, Gu…
Assg.orig
Schneider …
Assg.curr
Schneider …
Entity
unknown
Referenced by
16
References
15
Maint.:
n/a
The ornamental design for a variable speed drive, as shown and described.

FIG. 1 is a front, bottom, and left side perspective view of a variable speed drive; and,

FIG. 2 is a rear, bottom, and right side perspective view thereof.

The top of the variable speed drive, to the extent it is not shown in the drawings, in hereby disclaimed as forming no part of the claimed design.

The broken lines in the drawings depict environmental subject matter only and form no part of the claimed design.
INVENTORS:

Reiner, Guillaume, Combe, Emmanuel

THIS PATENT IS REFERENCED BY THESE PATENTS:
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D924179, Aug 21 2019 SMC Corporation Controller for electric actuator
D936582, Sep 26 2019 SUNGROW POWER SUPPLY CO., LTD. Inverter
D940083, Jul 30 2020 Music intelligent controller
D940084, Jul 20 2020 Music intelligent controller
D940667, May 27 2020 Music intelligent controller
ER2211,
ER2582,
ER3602,
ER5762,
ER5806,
ER6605,
ER7527,
ER7749,
ER9872,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
6239986, Nov 30 1998 Koyo Electronics Industries Co., Ltd. Housing body of electronic equipment
D330214, May 20 1988 Eastman Kodak Company Control panel for a microfilmer
D380193, Apr 25 1994 Kabushiki Kaisha Meidensha Inverter
D382569, Sep 16 1994 SAME DEUTZ-FAHR S P A Check and display panel for electronic control units of agricultural tractors
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
D596977, Dec 05 2007 Mitsubishi Electric Corporation Control panel for elevator
D607843, Sep 15 2008 Tidal Engineering Corporation Industrial controller
D629029, Aug 19 2008 SEW-EURODRIVE GMBH & CO KG Electric variable speed drive
D659671, Jun 24 2004 Apple Inc. Electronic device
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 05 2014Schneider Toshiba Inverter Europe SAS(assignment on the face of the patent)
May 12 2014REINER, GUILLAUMESchneider Toshiba Inverter Europe SASASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0329460676 pdf
May 12 2014COMBE, EMMANUELSchneider Toshiba Inverter Europe SASASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0329460676 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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