While at Wham-O, Headrick redesigned the Pluto Platter reworking the rim height, disc shape, diameter, weight and plastics, creating a controllable disc that could be thrown accurately.

While GRP, wood, and even concrete hulls are technically made of composite materials, the term " composite " is often used for plastics reinforced with fibers other than ( or in addition to ) glass.

While some filters are still described as gelatin or gel filters, they are no longer actually made from gelatin but from one of the plastics mentioned above.

While the final Singer models did make some use of plastics, even they are quite heavy compared to other electric typewriters of their time.

While PLA is a market area that shows great potential for growth, today it remains at a serious cost disadvantage to conventional plastics such as PE or PP.

While some degradable plastics manufacturers argue that degraded plastic residue will be attacked by microbes, these degradable materials do not meet the requirements of the EN13432 commercial composting standard.

While custom pickguards are made from variety of materials, most mass-production manufacturers use various plastics.

While the stainless steel element of the towers entices the illustrious sun, highlighting the magnificent towers, they are composed of 55, 000 square meters of 20. 38 mm laminated glass to reduce heat by reflecting harmful UV rays.

While not a hazard to the general public, about a third to a half of nuclear worker exposures could be traced to the use of Stellite and to trace amounts of cobalt in stainless steels.

While more costly than stainless steel, the self expanding properties of Nitinol alloys manufactured to BTR ( Body Temperature Response ), have provided an attractive alternative to balloon expandable devices in stent grafts where it gives the ability to adapt to the shape of certain blood vessels when exposed to body temperature.

While copper wire can be used, it does not work quite as well as stainless steel.

While leading the Burlington, he met Edward G. Budd ( distant relation ), who had formed the Budd Company in 1912, and had recently begun to apply his automobile body construction knowledge to build railroad passenger equipment in a new venture using stainless steel.

While she may not look very intimidating, she has a severe hatred of sheep in general, and won't hesitate to pummel them into fluffy pulps with her stainless steel wig.

While the factory headers and H-pipe remained the same, the tailpipes were similar to that of a Mustang LX 5. 0L ( Sport ) model in that they had straight stainless steel tips ( instead of turn-down tips on the GT ).

While there may be several such industries to which the model of this paper is applicable, the authors make particular claim of relevance to the explanation of the course of wages and prices in the steel industry of the United States since World War 2.

While owning steel works, Carnegie had purchased at low cost the most valuable of the iron ore fields around Lake Superior.

While Maritimers are predominantly of west European heritage ( Scottish, Irish, English, and Acadian ), immigration to Industrial Cape Breton during the heyday of coal mining and steel manufacturing brought people from eastern Europe as well as from Newfoundland.

While Fokker would pursue steel tube fuselages with wooden wings until the late 1930s, and Junkers would focus on corrugated sheet metal, Dornier was the first to build a fighter ( The Dornier D. I ) made with pre-stressed sheet aluminium and having cantelevered wings, a form that would replace all others in the 1930s.

While the results overall have been impressive, many large state-owned industrial enterprises, particularly the railroad, mining, steel, and defense sectors, have remained resistant to change and the downsizing required to survive in a market-based economy.

While silversmiths specialize in, and principally work silver, they also work with other metals, such as gold, copper, steel, and brass.

While Roosevelt was campaigning in Milwaukee, Wisconsin, on October 14, 1912, a saloonkeeper named John Schrank shot him, but the bullet lodged in his chest only after penetrating his steel eyeglass case and passing through a thick ( 50 pages ) single-folded copy of the speech he was carrying in his jacket.

While cast-iron woks are superior to carbon steel woks in heat retention and uniform heat distribution, they respond slowly to heat adjustments and are slow to cool once taken off the fire.

While the surface looks like Teflon, it is actually well-seasoned carbon steel

While carbon steel and cast iron ( the most common wok materials ) are induction-compatible metals, induction cooking also requires close contact between the cooking vessel and the induction burner.

While corsets are commonly constructed of bone or steel, the corsage utilizes elastic.

While the seaway diverted water traffic from nearby Buffalo and led to the demise of its steel and grain mills, other industries in the Niagara River valley flourished with the help of the electric power produced by the river.

While Wallonia was famous for its steel industry, the Campine region became renowned for its non ferrous metallurgies.

While the Trinidad-born steel drum is known as the official instrument of the Caribbean, its waning presence in soca music, along with its coopting by other nations, has many soca and calypso purists concerned.

While slashing attacks were still moderately effective against infantry wearing half-plate armor, cutting and slicing attacks against an opponent wearing plate armour were almost entirely ineffective in providing any sort of slashing wound as the sword simply could not cut through the steel, although a combatant could aim for the chinks in a suit of armour, sometimes to great effect.

While trying to increase the bursting strength of his gun barrels, Whitworth patented a process called " fluid-compressed steel " for casting steel under pressure, and built a new steel works near Manchester.

While these are fine for blacksmithing iron, special care must be taken when using them to blacksmith steel.

While developed nations saw a decline and re-awakening of interest in blacksmithing, in many developing nations blacksmiths continued doing what blacksmiths have been doing for 3500 years: making and repairing iron and steel tools and hardware for people in their local area.

While AMC leased it, the plant stamped steel automotive parts.

While there are variations, most begin with heavy steel cut oats.

While ceramic hybrid bearings use ceramic balls in place of steel ones, they are constructed with steel inner and outer rings ; hence the hybrid designation.

While the early lumber companies cut the vast Ozark pine forests, timber has remained a major asset, with white oak staves for barrels, oak flooring, pallets, charcoal briquettes and lumber.

While ashlar blocks were directly lifted by sling, lewis or devil's clamp ( German Teufelskralle ), other objects were placed before in containers like pallets, baskets, wooden boxes or barrels.

While most pallets are wooden, pallets also are made of plastic, metal, and paper.

While the majority of the houses are roofed with corrugated iron sheets, a good number of them are still roofed with grass.

While the deposit systems usually are designed to accommodate a certain size of domestic coin, foreign coins, former currencies ( like DM coins ) or even appropriately folded pieces of cardboard can be used to unlock the trolleys as well.

While seeing the creatures, he heard a crowd of voices which repeated the nonsensical word “ alebrije .” After he recovered, he began to create the creatures he saw using papier-mâché and cardboard.

While confined he continued to paint in ink, painting on the backs of cardboard and various supports, substituting bark and his own hair for brushes.

While the cardboard does have its uses, as it can be easily cut into size, the hardboard is much superior, giving greater stability to the work, being able to be corrected more often, and being able to be framed without glass.

While it was thought to believe that Perry recorded the " mooing " noises from actual cows, it was actually the baritone voice of Watty Burnett through a tin foil laced cardboard tube that produced the cow-like noises.

While DVD-like boxes are common in the current generation of gaming, the original cardboard packaging used for past cartridge-based games is scarce, as they were often discarded by the original owner of the game.