Patent
   D533266
Priority
Feb 15 2005
Filed
Aug 12 2005
Issued
Dec 05 2006
Expiry
Dec 05 2020
Assg.orig
Entity
unknown
15
5
n/a
The ornamental design for a backpack blower, as shown and described.

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.

Miyamoto, Junichi, Yoshida, Kazuhiro, Ohwaku, Shinji

Patent Priority Assignee Title
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D798513, Aug 06 2015 Andreas Stihl AG & Co., KG Cordless blower
D800400, Dec 23 2014 Andreas Stihl AG & Co. KG Backpack blower
D806330, Sep 08 2015 Maruyama Mfg. Co., Inc. Backpack blower
D809227, Jun 03 2016 ANDREAS STIHL AG & CO KG Battery powered blower
D868398, Nov 17 2017 Andreas Stihl AG & Co. KG Battery powered blower
Patent Priority Assignee Title
5813088, Jul 23 1997 MCCULLOCH NORTH AMERICA, INC Backpack blower
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 12 2005Maruyama Mfg. Co., Inc.(assignment on the face of the patent)
Sep 27 2005OHWAKU, SHINJIMARUYAMA MFG CO , INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0166340915 pdf
Sep 27 2005MIYAMOTO, JUNICHIMARUYAMA MFG CO , INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0166340915 pdf
Sep 29 2005YOSHIDA, KAZUHIROMARUYAMA MFG CO , INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0166340915 pdf
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