Automated turbines for the control of water pressure and generation of electricity from the flow of water through municipal, industrial, and agricultural water supply apparatus

Pharmaceutical preparations for the treatment and prevention of maladies for which topical medicinal applications are efficaceous.

Semi-permeable polymer membranes in the form of films for use in liquid, fluid, slurry or water filtration apparatus; semi-permeable polymer membranes in the form of films for use in liquid, fluid, slurry or water filtration apparatus to exclude substances such as contaminants, chemicals, pharmaceuticals, pesticides, and endocrine disrupting substances; all the foregoing goods being made of polymers including natural polymers, synthetic polymers, or a combination of natural and synthetic poly...

Semi-permeable polymer membranes in the form of films for use in liquid, fluid, slurry and/or water filtration apparatus; Semi-permeable polymer membranes in the form of films for use in liquid, fluid, slurry and/or water filtration apparatus to exclude substances such as contaminants, chemicals, pharmaceuticals, pesticides, and endocrine disrupting substances; all the foregoing goods being made of polymers including natural polymers, synthetic polymers, or a combination of natural and synthe...