Patent
   D666560
Priority
Feb 18 2009
Filed
Nov 17 2010
Issued
Sep 04 2012
Expiry
Sep 04 2026
Assg.orig
Entity
unknown
13
16
n/a
The ornamental design for protective casing for electrical devices, as shown and described.

FIG. 1 is a perspective view of a first embodiment of a protective casing for electrical devices showing our new design;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof; and,

FIG. 6 is a top plan view thereof;

FIG. 7 is a perspective view of a second embodiment of a protective casing for electrical devices showing our new design;

FIG. 8 is a right side elevation view thereof;

FIG. 9 is a left side elevation view thereof;

FIG. 10 is a front elevation view thereof;

FIG. 11 is a rear elevation view thereof; and,

FIG. 12 is a top plan view thereof.

Naumann, Reiner, Reinhart, Markus, Hieronymus, Frank

Patent Priority Assignee Title
D686158, Apr 01 2011 ABB Schweiz AG Equipment for distribution of electric power
D691088, Apr 01 2011 ABB Schweiz AG Equipment for distribution of electric power
D691557, Apr 01 2011 ABB Schweiz AG Equipment for distribution of electric power
D691558, Apr 01 2011 ABB Schweiz AG Equipment for distribution of electric power
D730305, Jan 17 2013 Fibox Oy AB Protective casing for electrical devices
D738828, Aug 24 2012 Siemens Aktiengesellschaft Safety relay
D776066, Aug 24 2012 Siemens Aktiengesellschaft Safety relay
D776067, Aug 24 2012 Siemens Aktiengesellschaft Safety relay
D776625, Aug 24 2012 Siemens Aktiengesellschaft Safety relay
D776626, Aug 24 2012 Siemens Aktiengesellschaft Safety relay
D801335, May 04 2015 SIEMENS MOBILITY GMBH Data transmission device
ER8331,
ER95,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 16 2009NAUMANN, REINERCooper Crouse-Hinds GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0253700489 pdf
Sep 16 2009REINHART, MARKUSCooper Crouse-Hinds GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0253700489 pdf
Sep 16 2009HIERONYMUS, FRANKCooper Crouse-Hinds GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0253700489 pdf
Nov 17 2010Cooper Crouse-Hinds GmbH(assignment on the face of the patent)
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