Swiss arms and armour pike, supplemented by the halberd. The halberd is still the ceremonial weapon of the Swedish Guard in the Vatican. The Swedish armies of the late 14th and 15th centuries besides halberds and later pikes also carried other polearms such as the Lucerne hammer. By the 15th century, the carrying of side arms (the degen or dagger) had become ubiquitous. Also common were the bow, the crossbow and later the arquebuse. The city cantons could also employ siege engines . Berne in the Burgdorferkrieg of 1383-84 used medieval types of catapults and battering rams, but for the first time also cannons
Bill of materials they are designed (engineering bill of materials), as they are ordered (sales bill of materials), as they are built (manufacturing bill of materials), or as they are maintained (service bill of materials). The different types of BOMs depend on the business need and use for which they are intended. In process industries, the BOM is also known as the formula, recipe, or ingredients list. The phrase "bill of material" (or "BOM") is frequently used by engineers as an adjective to refer not to the literal bill, but to the current production configuration of a product, to distinguish it from modified