Supported hydrophilic membrane

Supported liquid membrane and separation process employing same

Supported mesoporous carbon ultrafiltration membrane and...

Supported microporous ceramic membranes

Supported microporous membrane

Supported microporous membrane

Supported semi-permeable membranes

Supporting plate for a filter

Surface modified biocompatible membranes

Surface modified polymeric substrate and process

Surface modified porous membrane and process

Surface modified porous membrane and process

Surface-hydrophilic, highly selective semipermeable membrane

Surface-modified support membrane and process therefor

Surfactant-based extraction process

Swimming pool cleaning tool

Swimming pool strainer construction

Swivelable quick connector assembly

Symmetrical fluid filter apparatus with multifaceted beads

Synthesis of inorganic membranes