household apparatus, namely, fluid delivery device for measuring and delivering fragrant fluids and beneficial agents into the atmosphere and environment; fluid delivery device for measuring and pressurizing fluid within a fluid container; and fluid contaminant absorbing and measuring devices for preserving fluid in a fluid container
Electrical and Scientific Apparatusmedical apparatus, namely, fluid delivery device comprised of fluid storage chambers, fluid passage ways, gas generating cells, and emanators for use in the delivery of medicament and drugs to a patient or animal
Medical Apparatus