Vacuum roller

- iRobot Corporation
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Description

FIG. 1 is a perspective view of vacuum roller, showing my new design;

FIG. 2 is a top view thereof,

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is an enlarged left side thereof;

FIG. 7 is an enlarged right side view thereof.

FIG. 8 is a perspective view of a second embodiment thereof;

FIG. 9 is a top view of FIG. 8;

FIG. 10 is a front view of FIG. 8;

FIG. 11 is a back view of FIG. 8;

FIG. 12 is a bottom view of FIG. 8;

FIG. 13 is an enlarged left side view of FIG. 8; and,

FIG. 14 is an enlarged right side view of FIG. 8.

The dashed lines in the drawing views depict portions of the design that form no part of the claim.

The claim is directed toward only the details outlined in solid lines.

Claims

The ornamental design for a vacuum roller, as shown and described.

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Patent History
Patent number: D728877
Type: Grant
Filed: Oct 18, 2013
Date of Patent: May 5, 2015
Assignee: iRobot Corporation (Bedford, MA)
Inventor: Richard Joseph Therrien (Duxbury, MA)
Primary Examiner: Ruth McInroy
Application Number: 29/470,255
Classifications
Current U.S. Class: For Vacuum Cleaner (D32/31)