Electric vacuum cleaner

- Twinbird Corporation
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Description

FIG. 1 is a perspective view from above of an electric vacuum cleaner, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a left side view thereof; and,

FIG. 8 is a front view with the handle in a contracted position.

Claims

The ornamental design for an electric vacuum cleaner, as shown and described.

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Patent History
Patent number: D631625
Type: Grant
Filed: Dec 15, 2009
Date of Patent: Jan 25, 2011
Assignee: Twinbird Corporation (Tsubame-shi, Niigata)
Inventors: Hironori Wada (Tsubame), Kazunori Matsuo (Tsubame)
Primary Examiner: Ruth McInroy
Attorney: McDermott Will & Emery LLP
Application Number: 29/352,069
Classifications
Current U.S. Class: Upright Type (D32/22)