Search results
Results from the WOW.Com Content Network
Atari Calculator (or Calculator) is a proprietary software program developed by Atari, Inc. for Atari 8-bit computers and published in 1979. It incorporates the functionality of a scientific calculator into a software calculator. It was written in assembly language by American programmer and game designer Carol Shaw.
The Millionaire was advertised as being the "only calculating machine on the market ... that requires but one turn of the crank ... for each figure in the multiplier or quotient," making it the fastest calculator available. [12] Advertising from 1913 claims that the United States government had purchased over 100 Millionaire calculators. [13]
Pascaline (also known as the arithmetic machine or Pascal's calculator) is a mechanical calculator invented by Blaise Pascal in 1642. Pascal was led to develop a calculator by the laborious arithmetical calculations required by his father's work as the supervisor of taxes in Rouen , France. [ 2 ]
A partially disassembled Curta calculator, showing the digit slides and the stepped drum behind them Curta Type I calculator, top view Curta Type I calculator, bottom view. The Curta is a hand-held mechanical calculator designed by Curt Herzstark. [1] It is known for its extremely compact design: a small cylinder that fits in the palm of the hand.
Doyle New York is an American auction house and appraiser of fine art, jewelry, furniture, decorations and other items. It offers auctions throughout the year at its premises on the Upper East Side of Manhattan. The firm was founded in 1962 by the late William Doyle as William Doyle Antiques. In 1973, it was incorporated as William Doyle ...
In "Tips" segments, Antiques Roadshow appraisers provided expert advice on antiques and collectibles, including information about the antiques market, auctions, antiques dealers, and appraisals. Each episode concluded with a "Missing Masterpieces" segment in which an Antiques Roadshow appraiser told a legendary story of a great object that had ...
AOL Mail welcomes Verizon customers to our safe and delightful email experience!
Made in Japan, this was also the first calculator to use an LED display, the first hand-held calculator to use a single integrated circuit (then proclaimed as a "calculator on a chip"), the Mostek MK6010, and the first electronic calculator to run off replaceable batteries. Using four AA-size cells the LE-120A measures 4.9 by 2.8 by 0.9 inches ...