steel casing
81Rolls-Royce Merlin — Merlin The Rolls Royce Merlin …
82Hand grenade — M67 fragmentation grenade, a widely used modern hand grenade. A hand grenade is any small bomb that can be thrown by hand. Hand grenades are classified into three categories, explosive grenades, chemical and gas grenades.[1] Explosive grenades… …
83Yellow Sun — was the first British operational high yield strategic nuclear weapon. The name actually refers only to the outer casing, the warhead (or physics package) was known as Green Grass in Yellow Sun Mk.1 and Red Snow in Yellow Sun Mk.2 . The ENI or… …
84Cartridge (firearms) — From left: .50 BMG, .300 Win Mag, .308 Winchester, 7.62×39mm, 5.56×45mm NATO, .22LR. A cartridge, also called a round, packages the bullet, gunpowder and primer into a single metallic case precisely made to fit the firing chamber of a firearm …
85Dalek variants — …
862010 Copiapó mining accident — Copiapó mining accident redirects here. For the 2006 accident in the Carola Agustina mine, see 2006 Copiapó mining accident. 2010 Copiapó mining accident Rescue efforts at San José Mine near Copiapó, Chile on 10 August 2010 Date …
87Writing implement — A writing implement or writing instrument is an object used to produce writing. Most of these items can be also used for other functions such as painting, drawing and technical drawing, but writing instruments generally have the unique… …
88Hughes Christensen — Hughes Christensen, a division of Baker Hughes Inc., is a large oil and gas drill bit company. Howard Hughes, Sr. founded the company early in the 20th century. His two cone, rolling cutter rock bit whose patent was issued by the US Patent Office …
89Glock — Infobox Company company name = Glock GmbH company company type = Private foundation = 1963 location city = Deutsch Wagram location country = flagcountry|Austria key people = Gaston Glock, Founder Executive Chairman industry = Arms industry… …
90Single coil — A single coil pickup is a type of magnetic transducer for the electric guitar and the electric bass. It electromagnetically converts the vibration of the strings to an electric signal. This article focuses on single coil only pickup designs, for… …
