Tennant is U.S. market leader in cleaning equipment. Flisa still produces toothpicks and cleaning equipment. However, Bodicon went wild at the dojo at the sound of Robutus' cleaning equipment. Every item of cleaning equipment needs a so-called periphery. Nitrogen trifluoride is increasingly used for cleaning equipment at display manufacturing plants. The company was founded on July 31, 1967 as a supplier of cleaning equipment. He grew up working on the docks in his hometown unloading fish and cleaning equipment. As of 2010, Hako is a worldwide leader in outdoor cleaning equipment. They are the world's leading producer of heavy-duty sewer cleaning equipment. Elemental fluorine, itself, is used sometimes for cleaning equipment. Nilfisk is a supplier of professional cleaning equipment in both industrial, commercial and consumer markets. Pergolas and carefully integrated window cleaning equipment are treated for their sculptural qualities. Eye and ear protection are required to safely use dry ice cleaning equipment. Nonetheless central cleaning equipment, often built as multi task systems, are commonly used. When cleaning equipment it is near impossible to remove all the loose molecules.