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Robert R. Hollis
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St. Peters, MO, US
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Patents Grants
last 30 patents
Information
Patent Grant
Swivel assembly for connecting a wand to a vacuum accessory and ass...
Patent number
9,545,182
Issue date
Jan 17, 2017
Emerson Electric Co.
Robert Hollis
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Swivel assembly for connecting a wand to a vacuum accessory and ass...
Patent number
9,241,603
Issue date
Jan 26, 2016
Emerson Electric Co.
Robert Hollis
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Vacuum assisted fur removal tool
Patent number
8,677,559
Issue date
Mar 25, 2014
Emerson Electric Co.
Robert R. Hollis
A46 - BRUSHWARE
Information
Patent Grant
Flexible crevice tool attachment for vacuum appliances
Patent number
8,533,907
Issue date
Sep 17, 2013
Emerson Electric Co.
Curtis J. Eccardt
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Scraper vacuum accessory tool
Patent number
D659315
Issue date
May 8, 2012
Emerson Electric Co.
Robert Hollis
D32 - Washing, cleaning, or drying machine
Information
Patent Grant
Portable wet/dry vacuum cleaner
Patent number
D647260
Issue date
Oct 18, 2011
Emerson Electric Co.
Robert R. Hollis
D32 - Washing, cleaning, or drying machine
Information
Patent Grant
Oval filter cage and vacuum cleaner
Patent number
7,971,314
Issue date
Jul 5, 2011
Emerson Electric Co.
Robert Hollis
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Snap-together wet nozzle for vacuum appliance
Patent number
7,832,049
Issue date
Nov 16, 2010
Emerson Electric Co.
Robert Hollis
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Combined wet/dry vacuum
Patent number
D617514
Issue date
Jun 8, 2010
Emerson Electric Co.
Robert Hollis
D32 - Washing, cleaning, or drying machine
Information
Patent Grant
Snap-together wet nozzle for vacuum appliance
Patent number
7,661,175
Issue date
Feb 16, 2010
Emerson Electric Co.
Robert Hollis
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Combined wet/dry vacuum cleaner with tool caddy and wheels
Patent number
D596359
Issue date
Jul 14, 2009
Emerson Electric Co.
Robert R. Hollis
D32 - Washing, cleaning, or drying machine
Information
Patent Grant
Portable wet/dry vacuum appliance
Patent number
D595910
Issue date
Jul 7, 2009
Emerson Electric Co.
Robert Hollis
D32 - Washing, cleaning, or drying machine
Information
Patent Grant
Professional portable vacuum
Patent number
D564154
Issue date
Mar 11, 2008
Emerson Electric Co.
Robert Hollis
D32 - Washing, cleaning, or drying machine
Information
Patent Grant
Wet and dry vacuum cleaner appliance
Patent number
D558410
Issue date
Dec 25, 2007
Emerson Electric Co.
Jason Hill
D32 - Washing, cleaning, or drying machine
Patents Applications
last 30 patents
Information
Patent Application
SWIVEL ASSEMBLY FOR CONNECTING A WAND TO A VACUUM ACCESSORY AND ASS...
Publication number
20160100731
Publication date
Apr 14, 2016
Emerson Electric Co.
Robert Hollis
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Vacuum Assisted Fur Removal Tool
Publication number
20130145576
Publication date
Jun 13, 2013
Emerson Electric Co.
Robert R. Hollis
A46 - BRUSHWARE
Information
Patent Application
WET/DRY VACUUM APPLIANCE, DUST FILTRATION ATTACHMENT THEREFORE, AND...
Publication number
20120311811
Publication date
Dec 13, 2012
Emerson Electric Co.
Robert R. Hollis
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Flexible Crevice Tool Attachment for Vacuum Appliances
Publication number
20100170060
Publication date
Jul 8, 2010
Emerson Electric Co.
Curtis J. Eccardt
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Snap-Together Wet Nozzle for Vacuum Appliance
Publication number
20100146729
Publication date
Jun 17, 2010
Emerson Electric Co.
Robert R. Hollis
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Snap-Together Wet Nozzle for Vacuum Appliance
Publication number
20090070955
Publication date
Mar 19, 2009
Emerson Electric Co.
Robert Hollis
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
OVAL FILTER CAGE AND VACUUM CLEANER
Publication number
20080127449
Publication date
Jun 5, 2008
Emerson Electric Co.
Robert Hollis
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...