Making hot pressed silicon nitride by use of low density reactio

Making temperature-stable protectively coated graphite molded bo

Manufacture of a carbon particle filter

Mat material and method for making it

Method and apparatus for extrusion of thermoplastic foam

Method and apparatus for microcellular polymer extrusion

Method and apparatus for molding structural foam articles

Method and holder for the manufacture of annular cores

Method and system for processing soap and soap-like materials

Method and technique for installing light-weight, fragile, high-

Method for compacting powder material with adjustable die and pu

Method for enhancing thermal expandability of direct-injection f

Method for enhancing thermal expandability of direct-injection f

Method for extruding a thermoplastic plastics material foam

Method for extruding a thermoplastic plastics material foam

Method for extruding honeycombs

Method for fabricating ceramic materials

Method for firing ceramic products

Method for foam injection molding of thermoplastic resin

Method for forming miniature ceramic articles with small bores