WORD PUMPER DISCLAIMED

Brand	Owner	Address	Description
AIR PUMPER	Carter Hawley Hale Stores, Inc.	Los Angeles CA	The word Pumper is disclaimed apart from the mark as shown.;Vacuum Bottles;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An agitation system for producing a slurry, mixture, or solution from addition of dry solids to a liquid is provided. A first tank has a first longitudinal axis, a static liquid level, a dynamic liquid level, and a holdup. A solid inlet is configured to feed dry solids into the first tank. A first drive shaft is disposed in the first tank generally along the first longitudinal axis and a first impeller is attached to the first drive shaft at a first location. The first impeller is configured to pump material in a generally upward direction. A second tank having a second longitudinal axis is in fluid communication with the first tank. A second drive shaft is disposed in the second tank generally along the second longitudinal axis and a second impeller is attached to the second drive shaft at a first location and a third impeller is attached to the second drive shaft at a second location. The second impeller is configured to direct flow toward the third impeller, and the third impeller is configured to direct flow toward the second impeller. A pumper impeller is attached to the second drive shaft so that the second impeller is in between the pumper impeller and the third impeller and a separator disc is attached to the second drive shaft in between the pumper impeller and the second impeller.