|
The ornamental design for a chimney cleaning device, as shown and described. |
FIG. 1 is a perspective view of a chimney cleaning device showing my new design;
FIG. 2 is a side elevational view thereof, the opposite side being a mirror image and shown with the brush retracted into the body of the cleaning device;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a bottom perspective view thereof as shown in FIG. 1; and,
The crosshatched pattern is partially shown for ease of illustration and is understood to repeat throughout the areas indicated.
Patent | Priority | Assignee | Title |
Patent | Priority | Assignee | Title |
4573232, | Sep 17 1984 | MONSANTO TECHNOLOGY LLC | Mechanical chimney sweep control |
4619011, | Apr 08 1985 | Mechanical chimney sweep | |
4773116, | Sep 14 1987 | Chimney cleaning device | |
4807320, | Oct 16 1987 | Chimney brush | |
SU1045959, |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |