Patent
   D570558
Priority
Aug 10 2004
Filed
Jan 18 2005
Issued
Jun 03 2008
Expiry
Jun 03 2022
Assg.orig
Entity
unknown
6
15
n/a
The ornamental design for a drain cleaner, as shown and described.

FIG. 1 is a front perspective view of a drain cleaner showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a side elevation view thereof;

FIG. 4 is a side elevation view of the opposite side thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevation view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken line showing of the drain cleaner attachment is included for the purpose of illustrating environmental matter and forms no part of the claimed design.

The trademark material “Rigid” that appears on the drawings is part of the claimed design and is a registered trademark of Emerson Electric Co.

Rutkowski, Michael J., Dunkin, Jon R.

Patent Priority Assignee Title
10239100, Dec 09 2015 Milwaukee Electric Tool Corporation Drain cleaner
11103902, Dec 09 2015 Milwaukee Electric Tool Corporation Drain cleaner
11603654, May 15 2019 Milwaukee Electric Tool Corporation Drain cleaning device
11684957, Dec 09 2015 Milwaukee Electric Tool Corporation Drain cleaner
9884353, Dec 09 2015 Milwaukee Electric Tool Corporation Drain cleaner
9975154, Dec 09 2015 Milwaukee Electric Tool Corporation Drain cleaner
Patent Priority Assignee Title
2297755,
3451090,
4447926, Mar 14 1981 ROTHENBERGER GMBH & CO WERKZEUGE-MASCHINEN KG Pipe cleaning machine having a container to accommodate cleaning spirals of various diameter
4570281, Mar 22 1984 Rotary drain cleaner
4763374, Dec 07 1987 HEMPE ACQUISITION CORPORATION Powered drain cleaner
4916772, Mar 11 1988 National Manufacturing & Supply Corporation Portable drain cleaning apparatus
6412136, Jul 16 1998 Emerson Electric Co. Drain cleaning apparatus
20050193509,
150096,
232377,
D271436, Jun 26 1981 Emerson Electric Co Sewer cleaning machine
D287654, Mar 22 1984 Rotary drain cleaner
D298071, Sep 13 1985 AUGERSCOPE, INC Sewer cleanout apparatus
D311076, Dec 07 1987 HEMPE ACQUISITION CORPORATION Powered drain cleaner
D312900, Mar 11 1988 National Manufacturing & Supply Corporation Portable rotating drain cleaner
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 18 2005Emerson Electric Co.(assignment on the face of the patent)
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