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Assignee |
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Paint and bedding blender |
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May 03 1985 |
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Multipurpose mixer |
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Feb 17 1986 |
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Agitators |
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Oct 04 1991 |
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Reversible mixing impeller |
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Apr 30 1997 |
NOV NORTH AMERICA I P, LLC |
Impeller assembly with asymmetric concave blades |
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Dec 13 1996 |
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Oct 10 1997 |
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Mixing impellers especially adapted for use in surface aeration |
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Sep 23 1998 |
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Mixing system for introducing and dispersing gas into liquids |
6250797, |
Oct 01 1998 |
GSLE SUBCO L L C |
Mixing impeller system having blades with slots extending essentially all the way between tip and hub ends thereof which facilitate mass transfer |
6334705, |
Oct 01 1998 |
GSLE SUBCO L L C |
Fluid mixing impellers with shear generating venturi |
6715912, |
Sep 28 1998 |
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Sep 28 1998 |
The Penn State Research Foundation; Mixing and Mass Transfer Technologies, LLC |
Surface aeration impeller designs |
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May 22 2001 |
JV NORTHWEST, INC |
Sanitary mixing assembly for vessels and tanks |
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Jun 03 2003 |
MIXING & MASS TRANSFER TECHNOLOGIES, INC |
Surface aeration impellers |
7114844, |
Mar 03 2003 |
SPX FLOW; SPX FLOW, INC |
Aeration apparatus and method |
7296925, |
May 08 2003 |
EKATO Ruhr- und Mischtechnik GmbH |
Agitator with improved blade configuration |
7887230, |
Dec 01 2006 |
United States Gypsum Company |
Mixer having S-shaped paddles for mixing viscous materials |
9879697, |
Nov 06 2014 |
Metso Outotec Finland Oy; Metso Minerals Oy |
Hydrofoil impeller |
9895670, |
Feb 27 2015 |
HEATHROW SCIENTIFIC LLC |
Head for a mixing apparatus |
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D316100, |
Sep 02 1988 |
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Power-driven stirrer for drywall compound, paint, or the like |
D468009, |
Mar 28 2002 |
Glaxo Group Limited |
Rotary impeller |
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Jul 12 2001 |
Playtex Products, Inc |
Agitator |
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Feb 17 2005 |
Allway Tools, Inc |
Fluid mixer |
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Jul 31 2007 |
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Mixer for viscous materials |
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Jul 31 2007 |
United States Gypsum Company |
Mixer for viscous materials |
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Feb 28 2008 |
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Mixer |
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Sep 10 2009 |
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Agitation device |
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Sep 24 2010 |
Lonza Biologics PLC |
Impeller arrangement for fermenter |
D664807, |
Oct 05 2010 |
Whirlpool Corporation |
Wiping beater |
D682330, |
Sep 10 2009 |
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Agitation device |
D697942, |
May 23 2012 |
KATCON GLOBAL, S A |
Mixer assembly |
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Mar 12 2014 |
NuWave, LLC |
Mixer blade |
D733200, |
Nov 15 2013 |
Pierre Alexandre, Tremblay |
Pot mixing device |
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Dec 04 2013 |
OUTOTEC (FINLAND) OY; OUTOTEC FINLAND OY |
Mixer |
D766658, |
Nov 06 2014 |
OUTOTEC FINLAND OY |
Impeller for mixer |
D767332, |
Nov 06 2014 |
OUTOTEC FINLAND OY |
Impeller for mixer |
D768742, |
Oct 26 2014 |
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Deicing blade |
D785810, |
Nov 03 2015 |
PAC-DENT, INC |
Two component mixing tip |
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Feb 27 2015 |
HEATHROW SCIENTIFIC LLC |
Head for a mixing apparatus |
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Oct 26 2012 |
PERFECTSHAKER, INC |
Agitator on straw or rod for a shakable container |
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Oct 26 2012 |
PERFECTSHAKER, INC |
Shakable container with agitator |
D882634, |
Feb 28 2018 |
EControls, LLC |
Fluid mixer |
D891634, |
Sep 04 2018 |
REFLEX MEDICAL CORP |
Agitator for pharmaceutical compounding |
JP201838279, |
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