tunnel centerline
41New York State Route 28 — NY 28 redirects here. NY 28 may also refer to New York s 28th congressional district. NYS Route 28 …
42Lockheed D-21/M-21 — Infobox Aircraft name = D 21/M 21 type = High altitude reconnaissance aircraft and drone manufacturer = Lockheed caption = The D 21 mounted on the back of the M 21 designer = first flight = 22 December 1964 introduced = retired = 1971 status = In …
43Central reservation — This article is about divided roads. For other uses, see Central reservation (disambiguation). Typical motorway road layout (Irish and Israeli road markings) On divided roads, such as divided highways or freeways/motorways, the central… …
443D Monster Maze — Infobox VG| title = 3D Monster Maze developer = Malcolm Evans publisher = J. K. Greye Software designer = engine = released = 1982 genre = 3D first person adventure modes = Single player ratings = platforms = Sinclair ZX81 media = Compact audio… …
45GMC motorhome — The GMC motorhome was built from 1973 to 1978 in Pontiac, Michigan. IntroductionThe GMC motorhome was the only complete motorhome built by a major auto manufacturer in U.S. automotive history. The project was undertaken by the GMC Truck Division… …
46M-131 (Michigan highway) — Infobox road state=MI type=M route=131 formed=1926 deleted=1979 marker name notes=Former state trunkline length mi=98.04 length round=2 length ref=cite web | author= | title= MiGDL Center for Geographic Information Geographic Data Library | month …
47Suzuki Katana — This article is about the 1980s motorcycle, for the scooter see Suzuki Katana AY50 The original Suzuki Katana was a then novel sports motorcycle designed in 1979 1980 time frame by the southern Bavarian firm of [http://www.target design.com… …
48Blended wing body — Blended Wing Body, or BWB, designates an alternative airframe design which incorporates design features from both a traditional tube and wing design into a hybrid flying wing configuration. The claimed advantages (see Potential advantages below)… …
49AH-56 Cheyenne — Infobox Aircraft name= AH 56 Cheyenne caption= AH 56 Cheyenne during testing type= Attack helicopter manufacturer= Lockheed designer= first flight= 21 September 1967 introduced= retired= status= Canceled primary user= more users= produced= number …
50History of Unmanned Combat Air Vehicles — The history of Unmanned Combat Air Vehicles (UCAV) describes the development and history of Unmanned Combat Air Vehicles (UCAV) and is closely tied to the general history of unmanned aerial vehicles (UAV) since UCAVs are a specialized development …
