73245486
Jan 9, 1980
Feb 23, 1982
Sanitary Apparatus-Namely, Bath Tubs, Wash Tubs, Shower Stall Floors in the Nature of Trays, Bidets, Lavatories, Hand Basins, Foot Basins, Drinking Fountains Other than Electric and Self-Cooling Sinks for Kitchens, Bathrooms, Hospitals, Spas, Laboratories and the Like
Environmental Control Apparatus