Patent
   D445890
Priority
Jun 24 1999
Filed
Jun 21 2000
Issued
Jul 31 2001
Expiry
Jul 31 2015
Assg.orig
Entity
unknown
0
11
n/a
What is claimed is the ornamental design for a duct assembly with connecting stations, as shown and described.

FIG. 1 is a front elevation of the duct assembly with connecting stations of Applicants' invention.

FIG. 2 is a top view of the duct assembly with connecting stations of Applicants' invention.

FIG. 3 is a bottom view of the duct assembly with connecting stations of Applicants' invention; and,

FIG. 4 is a sectioned elevation view, taken along line 4--4 of FIG. 1, of the duct assembly with connecting stations of Applicants' invention. FIG. 4 is provided merely to better show the outer profile of the invention, the interior plumbing not being part of the invention.

There is no rear view or end view shown, the same being unornamented and not visible in normal use of the invention.

The dashed lines are provided to show surrounding background and are not a part of the design.

Peterson, Michael J., Ginn, H. Earl

Patent Priority Assignee Title
Patent Priority Assignee Title
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3473278,
3721762,
5274972, Mar 18 1991 Hewing GmbH Installation duct for utility lines
5704175, Mar 23 1995 NOVA PACKAGING SYSTEMS, INC Multi-channel raceway for electric wires, cables and other elongated utility lines
5732747, Jan 21 1997 ICM Corporation Cove molding cover for electrical cables
5901512, Apr 08 1996 BANK OF AMERICA, N A Hardwiring race for office partitions
D262398, Oct 19 1979 Vermont Castings, Inc. Flue collar for a wood burning stove
D281620, Jul 04 1980 Flakt Aktiebolag Venturi wall for wet separators and the like
D368307, Jan 17 1995 Evaporative cooler pad covering plate
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 16 2000PETERSON, MICHAEL J DIALYSIS SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0114270265 pdf
Jun 20 2000GINN, H EARLDIALYSIS SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0114270265 pdf
Jun 21 2000Dialysis Systems, Inc.(assignment on the face of the patent)
Nov 16 2006DIALYSIS SYSTEMS, INC DIALYSIS DIMENSIONS, INC NUNC PRO TUNC ASSIGNMENT SEE DOCUMENT FOR DETAILS 0185240698 pdf
Feb 15 2014DIALYSIS DIMENSIONS, INC THE COMFORT GROUP, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0322320477 pdf
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