hospital curtains; biodegradable hospital curtains; hospital curtain hanging systems for separating patients in medical settings comprised primarily of hospital curtains, and also including curtain rollers for connecting a curtain to a curtain track, an extension for the curtain rollers, and a biodegradable quick-release for attaching the curtain to the extension

Air cleaner for livestock facilities in the nature of a permeable synthetic fabric enclosure with internal dust deflection structure to precipitate dust from ventilation exhaust of livestock facilities

soil and ground water treatment, and decontamination services