|Publication number||USD536844 S1|
|Application number||US 29/247,140|
|Publication date||Feb 13, 2007|
|Filing date||Jun 1, 2006|
|Priority date||Nov 11, 2004|
|Also published as||CA111194S, CA123766S, CA123767S, CA123768S, CA123769S, CA123770S, CA123771S, CA123772S, CA123773S, USD533320, USD536146, USD536842, USD536843, USD536845, USD536846, USD538492, USD543323|
|Publication number||247140, 29247140, US D536844 S1, US D536844S1, US-S1-D536844, USD536844 S1, USD536844S1|
|Original Assignee||Castle Rock Industries, Inc.|
|Export Citation||BiBTeX, EndNote, RefMan|
|Classifications (1) |
|External Links: USPTO, USPTO Assignment, Espacenet|
Floor treatment device
US D536844 S1
The ornamental design for a floor treatment device, as shown and described.
FIG. 1 is a perspective view of a floor treatment device,
FIG. 2 is a perspective view of a second embodiment of FIG. 1, the only difference being a continuous front surface, it being understood that all other surfaces are the same as those of the first embodiment;
FIG. 3 is a rear elevation view of the design shown in FIG. 1; and,
FIG. 4 is a top plan view of the design shown in FIG. 1.
The broken line showing of the floor treatment device is for illustrative purposes only and forms no part of the claimed design.