Sound post installer

Sound-deadening device

Special articulating tool holder

Speed change gear mechanism for lathes

Spherical bearing seat cutter machine

Spherical boring tool

Spin trimmer for removing flashing from the tops of plastic bott

Spin trimming machine with object positioning

Spindle assembly for a precision machine tool

Spindle control mechanism

Spindle device

Spindle driving device for a machine tool

Spindle mechanism providing for a continuous change in cutting r

Spindle nut holder for a spindle gear for driving levers

Spinner apparatus and method

Spinning device

Split frame portable machining lathe

Spring collet for machine tools

Spring mounted support for barstock

Spring-loaded live center