File:Teletype Model 33 Terminal April 1974.jpg
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Summary
editDescriptionTeletype Model 33 Terminal April 1974.jpg |
English: Teletype Corporation model 33 printing terminal. This was a popular terminal for use with computers in the early 1970s. Bill Gates and Paul Allen used one with a PDP-8 minicomputer when they attended Lakeside High School in Seattle. The model 33 printed upper case letters at 10 characters per second, it did not do 3-D color graphics. The ASR versions could store data and programs on paper tape; the punch/reader is shown on the left side. An optional 300-baud modem could be installed on the right side. The paper tape, modem and printed output made this an ideal terminal for accessing remote computers. In 1975 a new ASR sold for around $1500. |
Date | |
Source | Scanned from page 147 of the April 18, 1974 issue of Electronics magazine by Michael Holley Swtpc6800 |
Author | Teletype Corporation |
Permission (Reusing this file) |
This advertisement did not have a copyright notice and is in the public domain. From the US Copyright Office Circular 3. Page 3, Contributions to Collective Works. (A magazine is a "collective work.")
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Other versions | File:Teletype Model 33 Terminal June 1974.jpg |
Licensing
editPublic domainPublic domainfalsefalse |
This work is in the public domain in the United States because it was published in the United States between 1929 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art.
Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties. العربية ∙ беларуская (тарашкевіца) ∙ čeština ∙ Deutsch ∙ Ελληνικά ∙ English ∙ español ∙ français ∙ Bahasa Indonesia ∙ italiano ∙ 日本語 ∙ 한국어 ∙ македонски ∙ Nederlands ∙ português ∙ русский ∙ sicilianu ∙ slovenščina ∙ ไทย ∙ Tiếng Việt ∙ 中文(简体) ∙ 中文(繁體) ∙ +/− |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 06:48, 11 August 2011 | 1,238 × 1,650 (389 KB) | Swtpc6800 (talk | contribs) | Teletypewriter Teleprinter == {{int:filedesc}} == {{Information |Description={{en|1= Teletype Corporation model 33 printing terminal. This was a popular terminal for use with computers in the early 1970s. Bill Gates and Paul Allen used one with a PDP-8 m |
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Width | 2,475 px |
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Height | 3,300 px |
Compression scheme | Uncompressed |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 150 dpi |
Vertical resolution | 150 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop Elements 5.0 Windows |
File change date and time | 23:12, 10 August 2011 |
Color space | sRGB |