semi-manufactured product
61Health and Disease — ▪ 2009 Introduction Food and Drug Safety. In 2008 the contamination of infant formula and related dairy products with melamine in China led to widespread health problems in children, including urinary problems and possible renal tube… …
62Margarine — in a tub Margarine (  /ˈ …
63FN P90 — PS90 redirects here. For the Russian aircraft engine PS 90, see Aviadvigatel PS 90. P90 …
64Caterpillar Inc. — Caterpillar Inc. Type Public Traded as NYSE: CAT Dow Jones Industrial Average Component …
65History of the single-lens reflex camera — The history of the single lens reflex camera predates the invention of photography in 1826/27 by one and a half centuries with the use of a reflex mirror in a camera obscura first described in 1676. Such SLR devices were popular as drawing aids… …
66Safety (firearms) — This article is about the mechanical safety devices built into most firearms. For the main article about firearm safety education, see Gun safety. Close up shot of a safety of an M16A2 rifle. In firearms, a safety or safety catch is a mechanism… …
67School bus — This article is about vehicles specifically designed and manufactured for carrying students to and from school. For information about school transportation in general, see student transport. School Bus Front 3/4 view of a typical North American… …
68Vehicle registration plates of Australia — Australian vehicle number plates are issued by the states, territories, and also the Commonwealth government and the armed forces. The plates are associated with a vehicle and generally last for the time the vehicle remains registered in the… …
69Classic airsoft — The term classic airsoft is used to describe any airsoft items that were produced before the advent of the modern electric guns (AEGs). The term is debatable; the common consensus is that for an airsoft gun to be a classic it must have been made… …
70Three-dimensional integrated circuit — In electronics, a three dimensional integrated circuit (3D IC, 3D IC, or 3 D IC) is a chip in which two or more layers of active electronic components are integrated both vertically and horizontally into a single circuit. The semiconductor… …
