Sam Browne belt Sam Browne belt The Sam Browne belt is a wide belt, usually leather, supported by a narrower strap passing diagonally over the right shoulder (although Royal Canadian Mounted Police non-commissioned members wear theirs over the left shoulder). It is most often a part of a military or police uniform. General Sir Sam Browne was a 19th-century British Indian Army officer who had lost his left arm; this made it difficult for him to draw his sword, because the left hand was typically used to steady the scabbard while the right drew out the sword. Browne came up with the idea
Conveyor belt the 19th century. In 1892, Thomas Robins began a series of inventions which led to the development of a conveyor belt used for carrying coal, ores and other products. In 1901, Sandvik invented and started the production of steel conveyor belts. In 1905 Richard Sutcliffe invented the first conveyor belts for use in coal mines which revolutionized the mining industry. In 1913, Henry Ford introduced conveyor-belt assembly lines at Ford Motor Company's Highland Park, Michigan factory. In 1972, the French society REI created in New Caledonia the longest straight-belt conveyor in the world, at a length of 13.8 km. Hyacynthe