Sectioning machines comprising means controlling the...

Securing tubes into tube plates

Segment-shaped blade

Segment-shaped blade

Segmental saw and method of making same

Segmented circumferentially split collet pad with...

Segregated cooling air flow for engine driven welder

Seismic drilling bit

Seismic tool assembly for use in anchor insertion

Seismic tool assembly for use in anchor insertion

Selective etching of refractory metal nitrides

Selective gearing arrangement for hobbing gears and milling...

Selective removal of brazing compound from joined assemblies

Selective synchronous non-synchronous transfer machine

Selenium bearing wire for steel welding

Self aligning electrode tip holder

Self aligning guides for circular saws

Self centering quick change cutting tool assembly

Self cleaning braze material

Self generating profile generator and method