Patent
   D494142
Priority
May 10 2001
Filed
Nov 08 2001
Issued
Aug 10 2004
Expiry
Aug 10 2018
Assg.orig
Entity
unknown
26
7
n/a
The ornamental design for a safety switching device, as shown.

FIG. 1 is a front, left-side perspective view of a first embodiment;

FIG. 2 is a top view of the first embodiment;

FIG. 3 is a bottom view of the first embodiment;

FIG. 4 is a front view of the first embodiment;

FIG. 5 is a left-side view of the first embodiment;

FIG. 6 is a right-side view of the first embodiment;

FIG. 7 is a front, left side perspective view of a second embodiment;

FIG. 8 is a top view of the second embodiment;

FIG. 9 is a bottom view of the second embodiment;

FIG. 10 is a front view of the second embodiment;

FIG. 11 is a left-side view of the second embodiment; and,

FIG. 12 is a right-side view of the second embodiment.

Schön, Klaus

Patent Priority Assignee Title
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D904317, Apr 08 2019 LSIS CO., LTD. Input-and-output device for networks
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ER8582,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 08 2001Pilz GmbH & Co.(assignment on the face of the patent)
Jan 24 2002SCHON, KLAUSPILZ GMBH & CO ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0126700460 pdf
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