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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
The Hoover Company Patents
Assignee:
The Hoover Company
Address:
North Canton, OH
No. of patents:
427
Patents:


1 2 3 4 5 6 7 8 9










Patent Number Title Of Patent Date Issued
RE31095 Agitator chamber December 7, 1982
The invention is included in a nozzle having side exhaust so that its suction tube is connected to one side of the nozzle. A groove arrangement of part spiral configuration is made in the internal periphery of the nozzle to provide the nozzle air and entrained dirt with a motion tending
D564157 Foot of an upright vacuum cleaner March 11, 2008
D558942 Vacuum cleaner body January 1, 2008
D555308 Vacuum cleaner foot November 13, 2007
D553814 Upright vacuum cleaner October 23, 2007
D553813 Vacuum cleaner housing October 23, 2007
D553314 Upright vacuum cleaner foot October 16, 2007
D553313 Upright vacuum cleaner October 16, 2007
D553312 Vacuum cleaner housing October 16, 2007
D551817 Portion of an upper housing for a floor care appliance September 25, 2007
D551404 Upper housing for a floor care appliance September 18, 2007
D548906 Grout cleaning tool August 14, 2007
D547015 Dirt receptacle for a floor care appliance July 17, 2007
D546510 Foot of an upright vacuum cleaner July 10, 2007
D546009 Portion of a suction nozzle for a floor care appliance July 3, 2007
D546008 Portion of a suction nozzle for a floor care appliance July 3, 2007
D545513 Suction nozzle June 26, 2007
D545012 Base for an upright extractor June 19, 2007
D541498 Suction nozzle for a vacuum cleaner April 24, 2007
D538985 Indicia for a floor care appliance March 20, 2007
D537587 Foot portion for a floor care appliance February 27, 2007
D537221 Hood for a floor care appliance February 20, 2007
D537220 Suction nozzle February 20, 2007
D536849 Suction nozzle for a floor care appliance February 13, 2007
D536495 Suction nozzle February 6, 2007
D536494 Lighting for a suction nozzle February 6, 2007
D536493 Lens portion of a suction nozzle February 6, 2007
D534699 Portion of a portable cleaning machine January 2, 2007
D530471 Upper housing for a floor care appliance October 17, 2006
D528720 Filter cover for a floor care appliance September 19, 2006
D523600 Tank for a floor care appliance June 20, 2006
D523197 Floor cleaner foot June 13, 2006
D522701 Tank for a floor care appliance June 6, 2006
D522200 Portion of a handle for a floor care appliance May 30, 2006
D522196 Floor cleaner foot May 30, 2006
D521704 Portion for a floor cleaner foot May 23, 2006
D521703 Feature of an upper portion of an upright vacuum cleaner May 23, 2006
D521701 Upper housing of a floor care appliance May 23, 2006
D520693 Tool caddy May 9, 2006
D520690 Portion of the upper housing of a floor care appliance May 9, 2006
D520199 Portion of a floor cleaner foot May 2, 2006
D519254 Portion of a floor cleaner foot April 18, 2006
D518931 Tank for an upright extractor April 11, 2006
D518930 Middle handle portion for an upright extractor April 11, 2006
D518929 Upper portion of an upright vacuum cleaner April 11, 2006
D518614 Feature of a foot of an upright vacuum cleaner April 4, 2006
D518612 Tank for an upright extractor April 4, 2006
D518257 Filter portion of an upright vacuum cleaner March 28, 2006
D517261 Hose connector door for a floor care appliance March 14, 2006
D517260 Portable cleaning machine March 14, 2006
1 2 3 4 5 6 7 8 9

 
 
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