Patent
   D619480
Priority
Sep 18 2009
Filed
Sep 18 2009
Issued
Jul 13 2010
Expiry
Jul 13 2024
Assg.orig
Entity
unknown
1
3
n/a
The ornamental design for a point sensor, substantially as shown and described.

FIG. 1 is a front elevation view of a point sensor;

FIG. 2 is a back elevation view thereof;

FIG. 3 is a left-side view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is a perspective view thereof.

The portions of the drawings shown in broken lines form no part of the claimed design.

Kesler, James R., Trout, Douglas M.

Patent Priority Assignee Title
11837862, Oct 09 2020 Schweitzer Engineering Laboratories, Inc. Arc-flash sensor using optical fiber
Patent Priority Assignee Title
7323673, Mar 16 2005 Trimble Navigation Limited Modulated laser light detector with discrete fourier transform algorithm
7671351, Sep 05 2003 Apple Inc Finger sensor using optical dispersion sensing and associated methods
D458157, Oct 15 2001 Alan L., Susal Radiated electric field monitor
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 15 2009KESLER, JAMES R Schweitzer Engineering Laboratories, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0232510366 pdf
Sep 15 2009TROUT, DOUGLAS M Schweitzer Engineering Laboratories, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0232510366 pdf
Sep 18 2009Schweitzer Engineering Laboratories, Inc.(assignment on the face of the patent)
Jun 01 2018Schweitzer Engineering Laboratories, IncCITIBANK, N A , AS ADMINISTRATIVE AGENTNOTICE OF GRANT OF SECURITY INTEREST IN PATENTS0472310253 pdf
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