With the invention of the backspring, pocket-size utility knives were introduced with folding blades and other folding tools designed to increase the utility of the overall design.

With the invention of the revolver in 1818, handguns capable of holding multiple rounds became popular.

With the invention of the printing press by Johannes Gutenberg in 1447, it became feasible to print books and maps for a larger customer basis.

With the invention of the knitting machine, however, knitting " by hand " became a useful but non-essential craft.

With the invention of modern myths such as urban legends, the mythological traditional will carry on to the increasing variety of mediums available to the consumer in the 21st century and beyond.

With the invention of gunpowder, the traditional methods of defense became less and less effective against a determined siege.

With the invention of moveable type in Europe began an increase of printed material.

With the invention of bubble chambers and spark chambers in the 1950s, experimental particle physics discovered a large and ever-growing number of particles called hadrons.

With the invention of gunpowder, cannon and ( in modern times ) mortars and howitzers, the traditional methods of defence became less effective against a determined siege.

With the invention of the Bessemer process in the mid-19th century, steel became an inexpensive mass-produced material.

With the exception of Australia, where spear throwing technology such as the woomera predominated, the sling became common all over the world, although it is not clear whether this occurred because of cultural diffusion or independent invention.

With the invention of the teletypewriter, telegraphic encoding became fully automated.

With the invention of transistors at Bell labs, in 1947, the field of electronics got a new direction which shifted from power consuming vacuum tubes to solid state devices.

With the invention of torsion spring bundle technology, the first ballista was built.

With the invention of the polymerase chain reaction ( PCR ) technique, DNA profiling took huge strides forward in both discriminating power and the ability to recover information from very small ( or degraded ) starting samples.

With the advent of flexible film, Thomas Alva Edison quickly set out on his invention, the Kinetoscope, which was first shown at the Brooklyn Institute of Arts and Sciences on 9 May 1893.

With the invention of synthetic refrigerants based mostly on a chlorofluorocarbon ( CFC ) chemical, safer refrigerators were possible for home and consumer use.

Arabesk is folk music style that originally appeared in Turkey during the 1960s as a reflection of migrant workers first experience of immigration inside the homeland As Brown writes, “ With its bittersweet longing for a homeland left behind — a homeland most Turkish-German youngsters could never have seen expect perhaps on vacation — Arabesk expresses a nostalgia and cultural pessimism that dovetails perfectly with hip hop ’ s invention of community through stories of displacement ” ( Brown, 144 ).

With the ending of the slave trade, the invention of the cotton gin, and opening up of new territories in the Deep South, suddenly there was a growing market for the trading of slaves.

With John Mauchly he invented the first general-purpose electronic digital computer ( ENIAC ), presented the first course in computing topics ( the Moore School Lectures ), founded the first commercial computer company ( the Eckert – Mauchly Computer Corporation ), and designed the first commercial computer in the U. S., the UNIVAC, which incorporated Eckert's invention of the mercury delay line memory.

With the invention of the steam engine, the demand for tar and turpentine slowly evaporated as fewer wooden ships were constructed.

With the invention of the automobile, Monterey became less of a resort town.

With the invention of anti-phantom, highly visible SIRA lenses, lights of could be designed to give the same output as plain lenses, so a larger surface area was unnecessary.

With the invention and development of the transistor in the 1950s and 1960s, metal detector manufacturers and designers made smaller lighter machines with improved circuitry, running on small battery packs.

With the efforts to analyze the atmosphere in the 17th and 18th century, gases such as hydrogen were discovered which in turn led to the invention of hydrogen balloons.

Ramillies And The Union With Scotland has fewer high spots than Blenheim and much less of its dramatic unity.

Let them offer on behalf of those creatures whose melody has been the joy of mankind since time began, the hymn `` Abide With Me ''.

With the resumption of Soviet testing and their intransigence at the Geneva talks, however, the hope that this third choice would prove viable has been shaken.

With these maps completed, the inventory phase of the plan has been started.

With the existence of these many factors, some of them variable, it obviously has never been and is not now possible for the Commission to make assignments of AM stations on a case-to-case basis which will insure against any interference in any circumstances.

With its history standing astride all but the very beginnings of the industrial revolution, Brown & Sharpe has become over the years a singular monument to the mechanical foresight of its founder, Joseph R. Brown, and a world-renowned synonym for precision and progress in metalworking technology.

With modern techniques of woodworking and the multitude of cutting tools, fixtures, and attachments available, the drill press has become a basic home workshop tool.

With the universal list as his weapon, Swadesh has extended his march of conquest farther and farther into the past, eight, ten, twelve millennia back.

With few exceptions, Congress has not given federal courts exclusive authority to enforce rights arising under federal law.

With a foreign car you must wear a cap -- it has a leather band in the back.

With their often complex reproductive needs and permeable skins, amphibians are often ecological indicators and in recent decades there has been a dramatic decline in amphibian populations of many species around the globe.

With the phylogenetic classification, the taxon Labyrinthodontia has been discarded as it is a paraphyletic group without unique defining features apart from shared primitive characteristics.

With its adjacent seas, it occupies an area of about ; without them, it has an area of.

With a population of about 30 million, it has an area of, making it the 42nd most populous and 41st largest nation in the world.

With several England players having retired or been injured after the 2005 series, Australia regained The Ashes in the 2006 – 07 series with a convincing 5 – 0 victory, the second time an Ashes series has been won by that margin.

With the relaxation of the rule, in England at least, that anthems should be only in English, the repertoire has been greatly enhanced by the addition of many works from the Latin repertoire.

With the exception of the first term, it has been held by the Labour Party, and for seven years was held by Ramsay MacDonald, the Prime Minister in 1924 and from 1929 to 1935.

With some exceptions, the knowledge of hypersonic aerodynamics has matured between the 1960s and the present decade.

With a reserve ratio of 10 %, the bank can create 400 million USD in additional loans ( there is a time lag, and the bank has to expect to recover the loaned money back into its books ).

With 5 stock listed companies, Bonn has the 4th highest market capitalisation amongst German towns.

With the famous facade, the short right field porch and Monument Park, Yankee Stadium has been home to many of baseball's greatest players including Babe Ruth, Lou Gehrig, Joe DiMaggio, Whitey Ford, Yogi Berra, Mickey Mantle, Reggie Jackson, Derek Jeter, Mariano Rivera and Alex Rodriguez.

With the advent of steel, which has a high tensile strength, much larger bridges were built, many using the ideas of Gustave Eiffel.

With the completion of the transnational Øresund Bridge in 2000, Copenhagen has become the centre of the increasingly integrating Øresund Region.

" The German writer Johann Wolfgang von Goethe wrote: " With the exception of Shakespeare and Spinoza, I know no one among the no longer living who has influenced me more strongly.

With the growing importance and influence of China's economy globally, Mandarin instruction is gaining popularity in schools in the USA, and has become an increasingly popular subject of study amongst the young in the Western world, as in the UK.