Ejection of molded materials

Ejector pin assembly for injection moulding tools

Ejector pin retracting means for plastic molding dies

Ejector retraction mechanism

Extractor apparatus for removing articles from article forming m

Food mold

Freezer tray unit

Geodesic igloo constructor

Hydraulic mold release mechanism for precast concrete products

Injection molding machine

Injection molding machine

Method and apparatus for the manufacture of filler sticks for co

Mold core including ejection sleeve

Mold ejector multiplier

Mold for concrete test cube

Mold for improved press-on cap and seal

Mold for making a fastener assembly

Mold for making tamper-proof closure

Mold for structural blocks

Mold permitting air ejection of a flanged article