Single screw extruder

Single tapered die mount

Slide retainer for injection molds

Slide retaining device and method of installation

Slotted mold for making a balloon catheter

Small volume outlet apparatus with a sieve changing device for m

Spacing means for reflex pin block

Spackling tool

Spin beam for spinning a plurality of synthetic filament yarns a

Spin pot with improved top cap

Spinneret for melt spinning filaments

Spinning apparatus

Spinning block

Spinning head with filter cartridge

Spinning unit for melt spinning high polymers

Stack mold

Stack mold carrier

Stack mold carrier mounted on linear bearings

Stack mold support for an injection molding system

Stamper assembly for manufacturing optical data storage disks