Spray applicators sold empty specially adapted for application of nasal solutions for medical purposes; Applicator specially adapted for administering cleansing solutions to nasal passages, namely, nasal lavage, irrigation, rinsing and cleansing vessels sold empty; Intranasal drug delivery apparatus for over the counter and prescription medications; Nasal applicator, namely, tips and brushes specially adapted for applying nasal rinses and cleansers; Nasal applicators, namely, nasal lavage ves...