Backpack blower

- Maruyama Mfg. Co., Inc.
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Description

FIG. 1 is a front view of a backpack blower of the present invention.

FIG. 2 is a rear view of the backpack blower of FIG. 1.

FIG. 3 is a left side view of the backpack blower of FIG. 1.

FIG. 4 is a right side of the backpack blower of FIG. 1.

FIG. 5 is a top plan view of the backpack blower of FIG. 1.

FIG. 6 is a bottom view of the backpack blower of FIG. 1.

FIG. 7 is a front perspective view of the backpack blower of FIG. 1; and,

FIG. 8 is a rear perspective view of the backpack blower of FIG. 1.

Claims

The ornamental design for a backpack blower, as shown and described.

Referenced Cited
U.S. Patent Documents
5813088 September 29, 1998 Wagner et al.
6928693 August 16, 2005 Ericson
7055213 June 6, 2006 Iida et al.
Foreign Patent Documents
D1056065 December 1999 JP
D1130379 January 2002 JP
Patent History
Patent number: D533266
Type: Grant
Filed: Aug 12, 2005
Date of Patent: Dec 5, 2006
Assignee: Maruyama Mfg. Co., Inc. (Tokyo)
Inventors: Kazuhiro Yoshida (Togane), Shinji Ohwaku (Togane), Junichi Miyamoto (Togane)
Primary Examiner: Lisa Lichtenstein
Attorney: Leydig, Voit & Mayer, Ltd.
Application Number: 29/236,158
Classifications
Current U.S. Class: Blower (D23/383)