VOLUMETRIC METERING DEVICES FOR POWDERS

Brand Owner Address Description
FLEXICON FLEXICON CORPORATION 2400 Emrick Boulevard Bethlehem PA 180208006 volumetric metering devices for powders and bulk solids; and automated batch weighing systems for powders and bulk solids comprising the principal components of flexible screw conveyors, hoppers and programmable batch controllers;bulk material handling systems; namely, flexible screw conveyors, mechanical conveyors, volumetric feeders for powders and bulk solids, continuous blending units, hoppers and hoppering aids, and bulk bag loading and unloading stations;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. Photoluminescent phosphor powders and a method for making phosphor powders. The phosphor powders have a small particle size, narrow particle size distribution and are substantially spherical. The method of the invention advantageously permits the economic production of such powders. The invention also relates to improved devices, such as display devices and lighting elements, incorporating the phosphor powders.