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Research Enterprises Limited
Research Enterprises Limited (REL for short) was a short-lived Toronto-based Crown Corporation that built electronics and optical instruments during World War II. They existed only six years from late 1940 until 1946, and were active only from late 1941, but during that period they became Leaside's largest employer, producing C$220 million worth of radar systems and optical instruments ($ million in ). After the war, the government rapidly closed the various wartime companies it had started. After REL was closed, their factories formed the basis of a Corning Glass plant, Philips Electronics, and a variety of other firms. Today only a few of the original buildings still stand, used primarily for light industrial and small commercial enterprises. History NRC optics shop In August 1939, General Andrew McNaughton, President of the National Research Council (NRC), asked the head of the NRC's Optics Section, Leslie E. Howlett, to prepare a report on how to set up an optics industr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
REL 7x50 Binoculars
Rel or REL may mean: __NOTOC__ Science and technology * REL, a human gene * the rel descriptor of stereochemistry, see Relative configuration *REL (''Rassemblement Européen pour la Liberté''), European Rally for Liberty, a defunct French far-right party active in the 1960s * Category of relations or Rel, a mathematical category of sets and relations * Rel (DBMS), a database management system * Rel attribute, an HTML attribute for indicating a semantic link * Recommended Exposure Limit, a recommended limit for occupational exposures published by the National Institute for Occupational Safety and Health * Rights Expression Language, a machine-processable language used for digital rights management People * Rel Dowdell, American screenwriter, film director, film producer, and English/screenwriting educator * Nickname of Arielle Gold, American world champion and Olympic bronze medalist snowboarder * Rel Hunt (born 1974), Australian actor * Nickname of Ariel Schulman (born 1981), Ame ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Optical Company
The American Optical Company, also known as AO Eyewear, is a luxury American eyewear and sunglass company based in Vernon Hills, Illinois near Chicago. AO designs and manufactures in the United States. History Founded in 1833 by William Beecher, AO was later bought by fellow apprentice Robert H. Cole who became the largest shareholder and first president of the company. When he retired in 1891 and Beecher died in 1892, the volume of production was about two million frames and a million pairs of lenses per year. After a visit by John F. Kennedy in 1958 to its original manufacturing site in Massachusetts, AO iconically became a go-to brand of the president. in March 2020, STATE Optical Company, a division of Europa Eyewear, acquired the company and moved equipment and production to their facility outside Chicago. Luxury eyewear AO re-released its Original Pilot, General, and Saratoga sunglass lines. The Original Pilot was the pair of sunglasses worn by the entire Apollo 11 crew wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Groundbreaking
Groundbreaking, also known as cutting, sod-cutting, turning the first sod, or a sod-turning ceremony, is a traditional ceremony in many cultures that celebrates the first day of construction for a building or other project. Such ceremonies are often attended by dignitaries such as politicians and businesspeople. The actual shovel used during the groundbreaking is often a special ceremonial shovel, sometimes colored gold, meant to be saved for subsequent display and may be engraved. In other groundbreaking ceremonies, a bulldozer is used instead of a shovel to mark the first day of construction. In some groundbreaking ceremonies, the shovel and the bulldozer mark the first day of construction. Meaning When used as an adjective, the term groundbreaking may mean being or making something that has never been done, seen, or made before; "stylistically innovative works". History Groundbreaking ceremonies have been celebrated for centuries in an attempt to begin the construction ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian National Railway
The Canadian National Railway Company (french: Compagnie des chemins de fer nationaux du Canada) is a Canadian Class I freight railway headquartered in Montreal, Quebec, which serves Canada and the Midwestern and Southern United States. CN is Canada's largest railway, in terms of both revenue and the physical size of its rail network, spanning Canada from the Atlantic coast in Nova Scotia to the Pacific coast in British Columbia across approximately of track. In the late 20th century, CN gained extensive capacity in the United States by taking over such railroads as the Illinois Central. CN is a public company with 22,600 employees, and it has a market cap of approximately CA$90 billion. CN was government-owned, having been a Canadian Crown corporation from its founding in 1919 until being privatized in 1995. , Bill Gates is the largest single shareholder of CN stock, owning a 14.2% interest through Cascade Investment and his own Bill and Melinda Gates Foundation. Fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Pacific Railway
The Canadian Pacific Railway (french: Chemin de fer Canadien Pacifique) , also known simply as CPR or Canadian Pacific and formerly as CP Rail (1968–1996), is a Canadian Class I railway incorporated in 1881. The railway is owned by Canadian Pacific Railway Limited, which began operations as legal owner in a corporate restructuring in 2001. Headquartered in Calgary, Alberta, the railway owns approximately of track in seven provinces of Canada and into the United States, stretching from Montreal to Vancouver, and as far north as Edmonton. Its rail network also serves Minneapolis–St. Paul, Milwaukee, Detroit, Chicago, and Albany, New York, in the United States. The railway was first built between eastern Canada and British Columbia between 1881 and 1885 (connecting with Ottawa Valley and Georgian Bay area lines built earlier), fulfilling a commitment extended to British Columbia when it entered Confederation in 1871; the CPR was Canada's first transcontinental railway. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leaside Aerodrome
Leaside Aerodrome was an airport in the Town of Leaside, Ontario (now a neighbourhood of Toronto). It opened in 1917 as a Royal Flying Corps airfield during the First World War. History Unlike nearby Armour Heights Field, the airfield was not abandoned at the end of the war, but was acquired for use by the Toronto Flying Club. During the war, the airstrip became the site of Canada's first delivery of airmail on 24 June 1918 when pilot Brian Peck delivered 120 letters from Montreal (taking off from Bois-Franc Field). This delivery was initially organized at the behest of some of his friends in Montreal who wanted letters delivered to Toronto; however when the Post Office Department heard of the plans, they gathered together the letters as a test of an airmail system. A modern plaque at the site of Leaside Aerodrome reads: "At 10:12 a.m. on 24 June 1918, Captain Brian Peck of the Royal Air Force and mechanic Corporal C.W. Mathers took off from the Bois Franc Polo Grounds in Mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drafter
A drafter (also draughtsman / draughtswoman in British and Commonwealth English, draftsman / draftswoman or drafting technician in American and Canadian English) is an engineering technician who makes detailed technical drawings or plans for machinery, buildings, electronics, infrastructure, sections, etc. Drafters use computer software and manual sketches to convert the designs, plans, and layouts of engineers and architects into a set of technical drawings. Drafters operate as the supporting developers and sketch engineering designs and drawings from preliminary design concepts. Overview In the past, drafters sat at drawing boards and used pencils, pens, compasses, protractors, triangles, and other drafting devices to prepare a drawing by hand. From the 1980s through 1990s, board drawings were going out of style as the newly developed computer-aided design (CAD) system was released and was able to produce technical drawings at a faster pace. Many modern drafters now use co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Toronto
The University of Toronto (UToronto or U of T) is a public research university in Toronto, Ontario, Canada, located on the grounds that surround Queen's Park. It was founded by royal charter in 1827 as King's College, the first institution of higher learning in Upper Canada. Originally controlled by the Church of England, the university assumed its present name in 1850 upon becoming a secular institution. As a collegiate university, it comprises eleven colleges each with substantial autonomy on financial and institutional affairs and significant differences in character and history. The university maintains three campuses, the oldest of which, St. George, is located in downtown Toronto. The other two satellite campuses are located in Scarborough and Mississauga. The University of Toronto offers over 700 undergraduate and 200 graduate programs. In all major rankings, the university consistently ranks in the top ten public universities in the world and as the top university ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dunkirk Evacuation
The Dunkirk evacuation, codenamed Operation Dynamo and also known as the Miracle of Dunkirk, or just Dunkirk, was the evacuation of more than 338,000 Allied soldiers during the Second World War from the beaches and harbour of Dunkirk, in the north of France, between 26 May and 4 June 1940. The operation commenced after large numbers of Belgian, British, and French troops were cut off and surrounded by German troops during the six-week Battle of France. In a speech to the House of Commons, British Prime Minister Winston Churchill called this "a colossal military disaster", saying "the whole root and core and brain of the British Army" had been stranded at Dunkirk and seemed about to perish or be captured. In his "We shall fight on the beaches" speech on 4 June, he hailed their rescue as a "miracle of deliverance". After Germany invaded Poland in September 1939, France and the British Empire declared war on Germany and imposed an economic blockade. The British Expeditionary ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battle Of France
The Battle of France (french: bataille de France) (10 May – 25 June 1940), also known as the Western Campaign ('), the French Campaign (german: Frankreichfeldzug, ) and the Fall of France, was the Nazi Germany, German invasion of French Third Republic, France during the Second World War. On 3 September 1939, France French declaration of war on Germany (1939), declared war on Germany following the German invasion of Poland. In early September 1939, France began the limited Saar Offensive and by mid-October had withdrawn to their start lines. German armies German invasion of Belgium (1940), invaded Belgium, German invasion of Luxembourg, Luxembourg and German invasion of the Netherlands, the Netherlands on 10 May 1940. Fascist Italy (1922-1943), Italy entered the war on 10 June 1940 and attempted an Italian invasion of France, invasion of France. France and the Low Countries were conquered, ending land operations on the Western Front (World War II), Western Front until the Normandy l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Department Of Munitions And Supply
The Department of Munitions and Supply was the Canadian federal government ministry responsible for co-ordinating domestic industry during World War II. It was created by the ''Department of Munitions and Supply Act'' with C.D. Howe as its Minister. The Department produced armaments for the war effort and regulated the use of gasoline, silk and other strategic commodities in Canada order to prioritize their use for the war production. Controllers all of whom were members of the Wartime Industries Control Board were appointed to regulate the war supply of key industrial sectors, including: :* timber, :* steel, :* other base metals, :* machine tools, :* oil, and :* power. By the end of the war, Canada's war production ranked fourth among the Allies. By 1945, 70% of Canada's war production went to supply the Allies and only 30% was needed for Canada's own military. Among the production was 815,729 military vehicles, including 45,710 armoured vehicles, many of which went to the Bri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Army
The Canadian Army (french: Armée canadienne) is the command responsible for the operational readiness of the conventional ground forces of the Canadian Armed Forces. It maintains regular forces units at bases across Canada, and is also responsible for the Army Reserve, the largest component of the Primary Reserve. The Army is headed by the concurrently held Commander of the Canadian Army and Chief of the Army Staff, who is subordinate to the Chief of the Defence Staff. The Army is also supported by 3,000 civilian employees from the civil service. Formed in 1855, as the Active Militia, in response to the threat of the United States to the Province of Canada after the British Garrison left for the Crimean War. This Militia was later split into the Permanent Active Militia and the Non-Permanent Active Militia. Finally, in 1940, an Order in Council was issued to rename the active militias to the Canadian Army. On 1 April 1966, prior to the unification of the Canadian Armed For ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
