Aluminum alloys; Automated pet appliances, namely, metal pet doors; Door stops of metal; Fittings of metal for furniture; Guard rails of metal; Holder in the nature of a portable, flexible arm composed primarily of metal with a pressure lock system having the ability to attach to most flat surfaces and used to hold various household-related appliances during use; Lock installation kit consisting of metal lock, screws, hinges, and a screwdriver; Metal bicycle locks; Metal bicycle storage racks...