Patent
   D563253
Priority
Feb 05 2007
Filed
Feb 05 2007
Issued
Mar 04 2008
Expiry
Mar 04 2022
Assg.orig
Entity
unknown
4
6
n/a
The ornamental design of a corner mounted bi-directional proximity warning system, as shown.

FIG. 1 is a left elevational perspective showing my new design;

FIG. 2 is a left plan view thereof;

FIG. 3 is a right plan view thereof;

FIG. 4 is a frontal plan view thereof; and,

FIG. 5 is a rear plan view thereof.

Garner, Michael Lynn

Patent Priority Assignee Title
8686874, Jul 24 2012 SENTRY PROTECTION, LLC; Sentry Protection LLC Corner sensor assembly
9007235, Jul 24 2012 Sentry Protection LLC Corner sensor assembly
9336666, Jul 24 2012 Sentry Protection LLC Corner sensor assembly
D691500, Jan 16 2013 SENTRY PROTECTION PRODUCTS Corner sensor
Patent Priority Assignee Title
4996521, Dec 20 1989 Intrusion deterrent apparatus
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6186639, Jan 08 1998 Schneider Electric SA Optical safety barrier with repositionable fixtures
6774352, Dec 12 2001 KEYENCE CORPORATION Multi-beam photoelectric sensor and its mount
D417165, Jan 20 1999 Optex Co., Ltd. Infrared rays sensor
D449244, Feb 09 1998 DORMA GMBH + CO KG Infrared motion detector
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 05 2007Michael L., Garner(assignment on the face of the patent)
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