Patent
   D326169
Priority
May 18 1990
Filed
Nov 15 1990
Issued
May 12 1992
Expiry
May 12 2006
Assg.orig
Entity
unknown
21
4
n/a
The ornamental design for a vacuum cleaner, as shown and described.

FIG. 1 is a front perspective view of a vacuum cleaner showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

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

FIG. 8 is a bottom plan view thereof.

Stutzer, Franz A., Rohner, Eduard

Patent Priority Assignee Title
8167964, Apr 09 2009 Cyclonic chamber for air filtration devices
D368558, Sep 23 1994 BISSELL Homecare, Inc Portable vacuum cleaner
D432743, Mar 17 1999 BISSELL Homecare, Inc Hand-held vacuum cleaner
D437983, Feb 12 1999 Black & Decker Hand held vacuum cleaner
D440719, Aug 10 1999 Black & Decker Hand held vacuum
D440720, Jul 06 1999 Black & Decker Hand held vacuum
D441151, Jul 06 1999 Black & Decker Hand held vacuum
D441152, Aug 10 1999 Black & Decker Hand held vacuum
D441926, Aug 10 1999 Black & Decker Hand held vacuum
D501065, May 16 2003 AK INDUSTRIAL CO , LTD Handheld rotary vacuum cleaner
D507385, Feb 18 2003 AK INDUSTRIAL CO , LTD Rotary brush vacuum cleaner
D507852, Feb 21 2003 AK INDUSTRIAL CO , LTD Handheld brush vacuum
D509931, Feb 06 2004 AK INDUSTRIAL CO , LTD Power pack vacuum
D510162, Feb 20 2004 AK INDUSTRIAL CO , LTD Portable vacuum with handle
D512192, Sep 14 2004 AK INDUSTRIAL CO , LTD Hand held vacuum cleaner
D514758, Oct 07 2004 Hand held vacuum cleaner
D527501, Apr 04 2005 AK INDUSTRIAL CO , LTD Handheld vacuum with window
D529671, Apr 04 2005 AK Industrial Co., Ltd. Handheld cyclonic vacuum
D530464, Apr 04 2005 AK INDUSTRIAL CO , LTD Handheld vacuum cleaner
D800403, Jun 11 2015 Samsung Electronics Co., Ltd. Vacuum cleaner
D818657, Jun 11 2015 Samsung Electronics Co., Ltd. Vacuum cleaner
Patent Priority Assignee Title
D287893, Nov 18 1983 SANYO ELECTRIC CO , LTD , A CORP OF JAPAN Portable vacuum cleaner
D300379, Sep 04 1985 SHARP KABUSHIKI KAISHA, A CORP OF JAPAN Vacuum cleaner
D301646, Dec 13 1985 SHARP KABUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH , OSAKA, JAPAN A CORP OF JAPAN Vacuum cleaner
D304104, Jun 11 1986 Rowenta-Werke GmbH Cordless vacuum cleaner
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 12 1990STUTZER, FRANZ ALBANRowenta-Werke GmbHASSIGNMENT OF ASSIGNORS INTEREST 0055080384 pdf
Nov 12 1990ROHNER, EDUARDRowenta-Werke GmbHASSIGNMENT OF ASSIGNORS INTEREST 0055080384 pdf
Nov 15 1990Rowenta-Werke GmbH(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule