Patent
   D326544
Priority
Sep 19 1990
Filed
Mar 14 1991
Issued
May 26 1992
Expiry
May 26 2006
Assg.orig
Entity
unknown
12
8
n/a
The ornamental design for a dust collector, as shown.

FIG. 1 is a front, top and right side perspective view of a dust collector showing my new design;

FIG. 2 is a rear, top and left side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Yamamoto, Etsusi

Patent Priority Assignee Title
6183527, Dec 15 1998 Black & Decker Inc. Dust collector with work surface
D381480, Nov 14 1994 Debris collection hopper
D523599, Nov 03 2004 Vacuum cleaner
D531767, Nov 08 2005 Power Box AG Portable dust collector
D536492, Jan 21 2005 SHARKNINJA OPERATING LLC Steamer
D549406, Jan 21 2005 SHARKNINJA OPERATING LLC Steamer
D595462, Jul 14 2008 Black & Decker Inc Hand-held vacuum cleaner
D663755, Jan 13 2011 Leister Technologies AG Hot air blower
D855786, May 02 2016 BOOSTNATICS LLC Air freshener
D857186, May 02 2016 BOOSTNATICS LLC Air freshener
D936313, Apr 27 2018 Black & Decker Inc Dust extractor
D980558, Mar 09 2020 Milwaukee Electric Tool Corporation Vacuum cleaner
Patent Priority Assignee Title
D271715, Jul 31 1980 Komatsu Zenoah Co. Portable blower
D285848, Apr 06 1984 Kioritz Corporation Power blower sweeper
D299570, Dec 16 1985 Komatsu Zenoah Co. Portable blower
D304510, Jul 06 1987 Electrolux Home Products, Inc Combined blower and vacuum unit
D307655, Jul 18 1986 The Toro Company Convertible blower and vacuum
D310437, Nov 09 1987 BLACK & DECKER INC , A CORP OF DE Combined portable power vacuum and blower
JP679147,
JP679166,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 25 1991YAMAMOTO, ETUSIRyobi LTDASSIGNMENT OF ASSIGNORS INTEREST 0056440799 pdf
Mar 14 1991Ryobi Ltd.(assignment on the face of the patent)
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