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A number of printer control languages were created to operate pen plotters, and transmit commands like "lift pen from paper", "place pen on paper", or "draw a line from here to here". Three common ASCII-based plotter control languages are Hewlett-Packard's HP-GL, its successor HP-GL/2, and Houston Instruments DMPL. Here is a simple HP-GL script ...
This sheet – which had now become a stencil – was placed on a blank sheet of paper, and ink rolled over it so that the ink oozed through the holes, creating a duplicate on the second sheet. The process was commercialized [3] [4] and Zuccato applied for a patent in 1895 having stencils prepared by typewriting. [5]
An edge trimmer or lawn edger is a garden tool, either manual or motorised, [1] to form distinct boundaries between a lawn, typically consisting of a grass, or other soft botanical ground cover, and another ground surface feature such as a paved, concreted or asphalted area, or a granular material such as sand or gravel, or simply uncovered soil, for example an unbounded garden.
The 1404 printer is an IBM impact printer with "all the basic features of the IBM 1403 Printer," with the added ability to print on card documents, such as punched cards. [ 12 ] The 1404 can print on continuous forms at 600 lines per minute, and on cards at 800 cards per minute.
D – HP Deskjet Dxxxx printer; D – HP Photosmart Dxxxx Single Function photo printer; F – HP Deskjet Fxxx All-in-One printer; G – HP Scanjet Gxxxx photo/flatbed scanner; K – HP Officejet Pro Kxxx color printer; M – HP Mono LaserJet Mxxxx Multifunction printer; N – HP Scanjet Nxxxx document/professional image scanner; P – HP Mono ...
Best Corded: Worx 12-Amp 7.5-Inch Electric Lawn Edger & Trencher Most Powerful Cordless: Greenworks Pro 80V 8-Inch Brushless Lawn Edger Best Walk-Behind: Earthquake 41273 Walk-Behind Lawn Edger
[3] In 1970 Victa was acquired by Sunbeam Corporation Ltd. [15] [3] In 1994 the factory moved to Campsie, and the seven millionth Victa lawnmower was built in 1997. [3] In 1996, the company was sold to GUD Holdings Limited, [16] who sold the Victa Lawn Care business to American-based Briggs & Stratton for A$23 million in 2008.
The HP-35 was 5.8 inches (150 mm) long and 3.2 inches (81 mm) wide, said to have been designed to fit into one of William Hewlett's shirt pockets. Was the first scientific calculator to fly in space in 1973. [5] HP-35 calculators were carried on the Skylab 3 and Skylab 4 flights, between July 1973 and February 1974. [6]