Patent
   D550410
Priority
Jun 06 2006
Filed
Jun 06 2006
Issued
Sep 04 2007
Expiry
Sep 04 2021
Assg.orig
Entity
unknown
14
11
n/a
The ornamental design for a vacuum cleaner unit, as shown and described.

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof, with a left side elevational view being a mirror image thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a top plan view thereof.

The parts illustrated in dashed lines in FIGS. 1–6 form no part of the claimed design.

Gee, II, Jack W., Rashid, Karim, Khalil, David, Matousek, Robert, Cozzolino, Steve

Patent Priority Assignee Title
D575013, Aug 31 2007 Royal Appliance Mfg. Co. Hand held vacuum body
D594607, Jan 19 2007 Lasko Operation Holdings, LLC Hand held vacuum cleaner and base
D626708, Mar 11 2008 ROYAL APPLIANCE MFG CO Hand vacuum
D733686, Aug 29 2012 Handheld battery operated blower
D764724, Oct 30 2014 Air blower device
D806971, Mar 26 2015 Samsung Electronics Co., Ltd. Vacuum cleaner
D808601, Jun 10 2015 SAMSUNG ELECTRONICS CO , LTD Vacuum cleaner
D809231, Jun 10 2015 SAMSUNG ELECTRONICS CO , LTD Head for vacuum cleaner
D809722, Jun 10 2015 SAMSUNG ELECTRONICS CO , LTD Vacuum cleaner
D868402, Sep 20 2018 SHENZHEN VACUUM MASTER TECHNOLOGY CO., LTD; SHENZHEN VACUUM MASTER TECHNOLOGY CO , LTD Mini vacuum machine
D891013, Jul 26 2018 Car vacuum cleaner
D908989, May 02 2018 Zippo Manufacturing Company Power-operated air blower
D945094, Apr 13 2020 BLUEFEEL CO., LTD. Portable vacuum cleaner
D961868, Oct 12 2021 SHANTOU MANKOL TOYS INDUSTRIAL CO., LTD. Vacuum cleaner
Patent Priority Assignee Title
D303856, Jul 02 1987 John Manufacturing Limited Mini car vacuum cleaner
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D443960, Jan 12 2000 Royal Appliance Mfg. Co. Portable wet/dry vacuum cleaner
D453868, Jan 12 2001 Royal Appliance Mfg. Co. Base of hand-held vacuum cleaner
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D456963, Jan 12 2001 Royal Appliance Mfg. Co. Dust cup for hand-held vacuum cleaner
D467048, Jun 13 2001 Hakko Corporation Hand-held vacuum pick-up
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 24 2006KHALIL, DAVIDROYAL APPLIANCE MFG CO ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0179840274 pdf
May 24 2006GEE, II, JACK W ROYAL APPLIANCE MFG CO ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0179840274 pdf
May 24 2006MATOUSEK, ROBERTROYAL APPLIANCE MFG CO ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0179840274 pdf
May 26 2006COZZOLINO, STEVEROYAL APPLIANCE MFG CO ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0179840274 pdf
May 30 2006RASHID, KARIMROYAL APPLIANCE MFG CO ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0179840274 pdf
Jun 06 2006Royal Appliance Mfg. Co.(assignment on the face of the patent)
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