Search results
Results from the WOW.Com Content Network
The cutter was set on the same axis as the probe, but was controlled by the screw with the smaller step, which ensured the scaling. It could cut minute detail, but worked very slowly. The duplicating lathe, as well as other machinery of Nartov's invention was described, with diagrams, in Nartov's unpublished manuscript, Theatrum Machinarium. It ...
For example, if a stock pays an annual dividend of $2 and its current price is $50, its dividend yield would be 4%. ... AMAT Price Action: Shares of Applied Materials fell by 1.3% to close at $180 ...
This is a partial list of text and image duplicating processes used in business and government from the Industrial Revolution forward. Some are mechanical and some are chemical. Some are mechanical and some are chemical.
For example, if a stock pays an annual dividend of $2 and is currently priced at $50, the dividend yield would be 4% ($2/$50). ... CSCO Price Action: Shares of Cisco fell 0.6% to close at $62.43 ...
Duplicating 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 They have now been replaced by digital duplicators, scanners , laser printers , and photocopiers , but for many years they were the primary means of reproducing documents for limited-run distribution.
Risograph is a brand of digital duplicators manufactured by the Riso Kagaku Corporation, [1] [2] that are designed mainly for high-volume photocopying and printing. It was released in Japan in 1980. It is sometimes called a printer-duplicator, as newer models can be used as a network printer as well as a stand-alone duplicator.
In 1988, the company acquired Itek Graphix, a leading manufacturer of plate-makers for duplicators (small format offset presses). By the late 1990s, A. B. Dick was a division of the Nesco company of Cleveland. [2] The company filed for bankruptcy in 2004, and its assets were acquired by Presstek, a manufacturer of prepress products. [8]
Unlike spirit duplicators (where the only ink available is depleted from the master image), mimeograph technology works by forcing a replenishable supply of ink through the stencil master. In theory, the mimeography process could be continued indefinitely, especially if a durable stencil master were used (e.g. a thin metal foil).