Metal trash cans, other than for household purposes; Memorial plaques made of common metal; Metal lock boxes; Tombstone plaques of metal; Rolling window shutters of metal; Folding doors of metal; Marine anchors; Door jambs of metal; Titanium alloy; Metal locks and keys therefor; Safes; Metal clamp-type fasteners for holding in place curtains, tarps, canvas, cloth and film covering material; Metal folding doors; Rain gutters of metal; Metal locks; Bells for animals; Metal pet tags; Ring-shaped...