Viking Age arms and armour to claim it for Odin. Possibly due to its cultural significance, pattern welded blades are common in spear heads, and the sockets were often decorated with silver inlaid patterns. A polearm known as the "atgeir" is mentioned in several sagas of Icelanders and other literature. "Atgeir" is usually translated as "halberd", akin to a glaive. Gunnar Hámundarson is described in "Njáls saga" as cutting and impaling foes on his "atgeir". Several weapons (including the "kesja" and the "höggspjót") appearing in the sagas are Viking halberds. No weapon matching their descriptions have been found in graves. These weapons may have been
AC power plugs and sockets: British and related types travel adaptors may also include USB charging ports. Fused plugs and sockets of various proprietary and non-interchangeable types are found in older public buildings in the UK, where they are used to feed AC electric wall clocks. They are smaller than conventional sockets, commonly being made to fit BESA junction boxes, and are often of very low profile. Early types were available fused in both poles, later types fused in the line only and provided an earth pin. Most are equipped with a retaining screw or clip to prevent accidental disconnection. The prevalence of battery powered quartz controlled wall clocks