Strip diffuser pct i

Subdivided meat mixer and method

Submersible mixer alignable in a horizontal or vertical mode

Submersible mixing impeller

Submersible mixing propeller

Substance kneader

Substance stirring device

Succinimide compositions

Sulphur emulsion in bitumen

Support assembly and method for supporting a steady bearing

Surface active nonionic 2-hydroxyalkyl and...

Surface aeration impeller

Surface aeration impellers

Surface aeration of liquids

Surface aeration of liquids

Surface velocity sensor for pulp consistency control

Surfactant composition for flexible polyurethane foam

Surfactant composition, its manufacture and its uses

Surfactant compositions characterized by improved foam height

Surfactant compositions in alumina precipitation in the...