Automatic pet feeders; Cages for household pets; Carpet rakes; Cat litter boxes; Compostable and biodegradable plates, bowls, cups and trays; Containers for household use; Decorative centerpieces of crystal, china, terra cotta, earthenware, glass, porcelain, ceramic; Filters for use in cat litter boxes; Free-standing and wall-mounted containers made of acrylic glass for depositing a written message or prayer wishing a loved one well, for use in hospitals, elder care residences, schools, and i...