Surgical implants comprised of artificial materials for use in vascular, cardiovascular and endovascular surgery and interventions; Medical devices for treatment of vascular disease and pulmonary embolisms

filter elements used in the filtration of air, and gases, and fluids, excluding water; machine, motor and engine parts, namely, filters for air, and gases, and fluids, excluding water; replacement filters for use as machine components; replacement filters for use as engine components; filter cartridges and housings