18 PRODUCTS OF PETROLEUM OR PREPARATIONS CONTAINING SUCH PRODUCTS FOR USE IN THE TREATMENT OF NASAL AND LARYNGEAL AFFECTIONS; AS AN APPLICATION TO INFLAMED SURFACES; AS A BASE FOR OINTMENTS, CERATES, SALVES, POMADES, AND THE LIKE; IN MASSAGE TREATMENT, AND AS AN APPLICATION FOR CHAFING, SUNBURN, AND CHAPPED OR FISSURED SURFACES