Core box with large diameter vents and plugs
Core element fastening and assembly method
Core for the making of castings equipped with slender ducts
Core handling apparatus (13517-ca)
Core material
Core or foundry sand coated and/or mixed with water glass...
Core packing device
Core pinning machine
Core setting method and apparatus
Core support device for a centrifugal casting machine
Core-package handler and method
Core-sheath particles for use as a filler for feeder...
Core-shooting machine for preparing moulds and foundry cores
Coremaking machine
Cores for directional solidification casting process
Cores for use in precision investment casting
Coupler pattern for a railway vehicle
Cryogenic formation of refractory molds and other articles
Curatives for phenolic novolacs
Curing binders for foundry moulds and cores