double-sided copying
1Duplicating machines — were the predecessors of modern document reproduction technology. They have now been replaced by digital duplicators, scanners, laser printers and photocopiers, but for many years they were the primary means of reproducing documents for limited… …
2The Bruske Method — is a special technique of using a photocopier to improve the speed of copying.When using a photocopy machine to produce double sided copies, many machines can automatically print both sides by feeding a sheet of paper through once, and then… …
3File Allocation Table — For other uses, see Fat (disambiguation). FAT Developer Microsoft Full Name File Allocation Table FAT12 (12‑bit version) FAT16/FAT16B (16‑bit versions) FAT32 (32‑bit version with 28 bits used) Introduced …
4Atari DOS — Infobox OS name = Atari DOS logo = caption = Atari DOS version 2.5, main menu developer = Atari, Inc., Atari Corporation source model = Closed source kernel type = supported platforms = Atari 8 bit family ui = A menu or Command line interface… …
5DVD — This article is about the storage media format. For the binocular vision condition, see Dissociated vertical deviation. DVD DVD R read/write side Media type Optical disc …
6Family Computer Disk System — Family Computer Disk System …
7Famicom Disk System — The nihongo|Family Computer Disk System|ファミリーコンピュータ ディスクシステム|Famirī Konpyūta Disuku Shisutemu|FDS was released on February 21, 1986 by Nintendo as a peripheral for the Family Computer ( Famicom ) console in Japan. It was a unit that used… …
8Gramophone record — A 12 inch (30 cm) 33⅓ rpm record (left), a 7 inch 45 rpm record (right), and a CD (above) A gramophone record, commonly known as a phonograph record (in American English), vinyl record (in reference to vinyl, the material most commonly used after …
9Key (lock) — A cut key A key is an instrument that is used to operate a lock. A typical key consists of two parts: the blade, which slides into the keyway of the lock and distinguishes between different keys, and the bow, which is left protruding so that… …
10sigillography — Introduction the study of seals (seal). A sealing is the impression made by the impact of a hard engraved surface on a softer material, such as clay or wax, once used to authenticate documents in the manner of a signature today; the word… …
