Vacuum cleaner
United States Patent D784643

Webster, Alexander Patrick (Bristol, GB)
Application Number:
Publication Date:
Filing Date:
Dyson Technology Limited (Wiltshire, GB)
Primary Class:
International Classes:
(IPC1-7): 1505
Field of Search:
D32/31-33, D32/17
View Patent Images:
US Patent References:
D674158Extension pipe for vacuum cleanerJanuary, 2013KimD32/31
20120312409HOSE ASSEMBLYDecember, 2012Yamashita138/109
D647266Pipe for vacuum cleanerOctober, 2011KimD32/31
D642754Vacuum cleaner shaftAugust, 2011FjellmanD32/31
D610760Hose connector for vacuum or blowerFebruary, 2010ZugenD32/31
D597715Nozzle attachment for a blower vacuum deviceAugust, 2009BarkerD32/31
D545512Vacuum cleaner wand adapterJune, 2007GenoaD32/31
20050183228Central vacuum system universal hose endAugust, 2005Snyder15/314
D504750Wand mounted light for vacuum cleanerMay, 2005LeydenD32/31
6354635Cuff for joining an inner and an outer pipeMarch, 2002Dyson285/308
D453867Carpet extractor tool handleFebruary, 2002ZahuranecD32/31
6115881Secure hose locking deviceSeptember, 2000Hult15/327.1
5546985Quick connect fluid couplingAugust, 1996Bartholomew137/614.03
D314848Vacuum cleaner hose connectorFebruary, 1991FoldesD32/31
4964189Intake seal for tank vacuum cleanerOctober, 1990Rau15/327.2

Primary Examiner:
Mcinroy, Ruth
Attorney, Agent or Firm:
Morrison & Foerster LLP

1. I claim the ornamental design for a vacuum cleaner, as shown and described.


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

FIG. 2 is an end view thereof;

FIG. 3 is an end view of the opposite end of FIG. 2;

FIG. 4 is a side view thereof;

FIG. 5 is a side view of the opposite side of FIG. 4;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.