Aqueous polyvinyl alcohol-silica sol refractory slurry for...
Article casting method
Assembly of foundry shapes
Automated clamping mechanism and mold flask incorporating same
Automatic apparatus and method for mould part production
Automatic core blowing machine
Automatic core discharge core blower
Automatic machine for the production of foundry moulds
Automatic mold and core forming machine
Automatic supplying, mixing, moisture control and delivery...