proprietary design
31Protein skimmer — A protein skimmer or foam fractionator is a device used mostly in saltwater aquaria to remove organic compounds from the water before they break down into nitrogenous waste. Protein skimming is the only form of filtration that physically removes… …
32Heckler & Koch USP — Type Pistol Place of origin …
33IBM PS/1 — Infobox computer Name = IBM PS/1 (model 2011) Photo = Type = Personal computer Released = 1990 Discontinued = Processor = Intel 80286 @ 10 MHz Memory = 1 MB 2 MB OS = PC DOS 4.01 (in ROM)Infobox computer Name = IBM PS/1 (model 2121) Photo = Type …
34Belay device — Belay devices are mechanical pieces of climbing equipment used to control a rope during belaying. They are designed to improve belay safety for the climber by allowing the belayer to manage their duties with minimal physical effort. With the… …
35Dreambox — For other uses, see Dreambox (disambiguation). The Dreambox is a series of Linux powered DVB satellite, terrestrial and cable digital television receivers (set top box), produced by German multimedia vendor Dream Multimedia …
36Cyclone class patrol ship — In 1990, the Navy awarded a contract to Bollinger Machine Shop and Shipyard of Lockport, LA for construction of eight Patrol Coastal (PC) ships based on the Vosper Thornycroft Patrol Craft hull design. A follow on contract for five additional… …
37Gasoline direct injection — In internal combustion engines, gasoline direct injection (GDI), also known as petrol direct injection or direct petrol injection, is a variant of fuel injection employed in modern two stroke and four stroke gasoline engines. The gasoline is… …
38Ammonia production — Because of its many uses, ammonia is one of the most highly produced inorganic chemicals. There are literally dozens of large scale ammonia production plants worldwide. The worldwide production in 2004 was 109,000,000 metric tons. [… …
39Canon Digital IXUS — The original Canon Digital Ixus. The Digital IXUS (IXY Digital in Japan and PowerShot Digital ELPH in US and Canada) is a series of digital cameras released by Canon. It is a line of ultracompact cameras, originally based on the design of Canon s …
40Haber process — The Haber process, also called the Haber–Bosch process, is the nitrogen fixation reaction of nitrogen and hydrogen, over an iron substrate, to produce ammonia. Enriching the Earth: Fritz Haber, Carl Bosch, and the Transformation of World Food… …
