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A white wooden drawer Filing card drawer. A drawer (/ d r ɔːr / ⓘ DROR) is a box-shaped container inside a piece of furniture that can be pulled out horizontally to access its contents. Drawers are built into numerous types of furniture, including cabinets, chests of drawers (bureaus), desks, and the like.
The rolltop desk was the mainstay of the small or medium-sized office at the end of the 19th century and the beginning of the 20th. Because it was produced in vast numbers and at varying levels of quality, the rolltop desk is popular in the antique market. It is usually expensive especially if the wood used is expensive.
By the early 1900s, the firm was known as the 'Cutler Desk Co.' In 1930 it was taken over by the Sikes Chair Co., also of Buffalo. [1] The US Patent Office issued a patent for the first American-made rolltop desk to Abner Cutler of Buffalo, NY in 1882. [2] Similar desks had been seen in the United States and Europe before Cutler's patent.
The first known example of a tumbler lock was found in the ruins of the Palace of Khorsabad built by king Sargon II (721–705 BC.) in Iraq. [1] Basic principles of the pin tumbler lock may date as far back as 2000 BC in Egypt; the lock consisted of a wooden post affixed to the door and a horizontal bolt that slid into the post.
There is a vast variety of opening mechanisms, such as hardly visible panels which need to be shifted, inclination mechanisms, magnetic locks, movable pins which need to be rotated into a certain position up and even time locks in which an object has to be held in a given position until a liquid has filled up a certain container.
Many combination locks have three wheels, but the lock may be equipped with additional wheels, each with a drive pin and fly, in a similar manner. The number of wheels in the mechanism determines the number of specific dial positions that must be entered to open the lock, so a three-sequence combination is required for a three-wheel lock.