wire-drawing machine
21M60 machine gun — Infobox Weapon name=Machine Gun, 7.62 mm, M60 caption=M60 machine gun origin=flagcountry|United States type= General purpose machine gun is ranged=yes service= 1957 present used by=See Operators wars= Vietnam War Cambodian Civil War Gulf War War… …
22AMC Machine — Infobox Automobile boxcolor = darkgreen name = The Machine aka = The Rebel Machine manufacturer = American Motors Corporation production = 1970 assembly = Kenosha, Wisconsin flagicon|USA class = Mid size body style = 2 door hardtopThe Machine is… …
23black chalk — Drawing Draw ing, n. 1. The act of pulling, or attracting. [1913 Webster] 2. The act or the art of representing any object by means of lines and shades; especially, such a representation when in one color, or in tints used not to represent the… …
24steel — steellike, adj. /steel/, n. 1. any of various modified forms of iron, artificially produced, having a carbon content less than that of pig iron and more than that of wrought iron, and having qualities of hardness, elasticity, and strength varying …
25metallurgy — metallurgic, metallurgical, adj. metallurgically, adv. metallurgist /met l err jist/ or, esp. Brit., /meuh tal euhr jist/, n. /met l err jee/ or, esp. Brit., /meuh tal euhr jee/, n. 1. the technique or science of working or heating metals so as… …
26Vacuum tube — This article is about the electronic device. For experiments in an evacuated pipe, see free fall. For the transport system, see pneumatic tube. Modern vacuum tubes, mostly miniature style In electronics, a vacuum tube, electron tube (in North… …
27office equipment and furniture — ▬▬▬▬▬▬▬▬ Office equipment includes: acoustic hood adhesive binder answering machine calculator cash box collating machine comb binder comb binding computer copy holder data cartridge date stamp desk organizer desk top display calculator… …
28Wrought iron — is commercially pure iron. In contrast to steel, it has a very low carbon content. It is a fibrous material due to the slag inclusions (a normal constituent). This is also what gives it a grain resembling wood, which is visible when it is etched… …
29James Nasmyth — This article is about the Scottish engineer. For the inventor of basketball, see James Naismith. Infobox Scientist name = James Nasmyth image width = 220px caption = James Nasmyth birth date = 19 August 1808 birth place = Edinburgh, Scotland… …
30Two-wheel tractor — in Italy (2008) Two wheel tractor or walking tractor are generic terms understood in the USA and in parts of Europe to represent a single axle tractor, which is a tractor with one axle, self powered and self propelled, which can pull and power… …
