Patent
   D484819
Priority
Oct 07 2002
Filed
Oct 07 2002
Issued
Jan 06 2004
Expiry
Jan 06 2018
Assg.orig
Entity
unknown
3
4
n/a
The ornamental design for the tank level sensor, as shown and described.

FIG. 1 is a front elevation view of the tank level sensor;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a left side elevation view thereof and is a mirror image of the right side.

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a perspective view thereof.

Marshik, Michael J., Krieter, Kenneth J.

Patent Priority Assignee Title
D519860, May 20 2005 Sensor housing
D572617, Mar 29 2007 Water level sensing assembly
D770101, Oct 20 2014 PANAZOO ITALIANA S.R.L. Part of milking machine
Patent Priority Assignee Title
3715539,
6508120, Dec 22 2000 AQUATE LIMITED Fluid level monitor with at least partially submersible buoyant element
6567710, Mar 02 2000 Program-controlled fluid supply system and controller therefor
D282247, May 09 1983 In-Situ, Inc. Fluid level monitor
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 30 2002MARSHIK, MICHAEL J Graco Minnesota IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0135140363 pdf
Sep 30 2002KRIETER, KENNETH J Graco Minnesota IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0135140363 pdf
Oct 07 2002Graco Minnesota Inc.(assignment on the face of the patent)
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