File:IBM 3755 Operator Desk.jpg
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[edit]DescriptionIBM 3755 Operator Desk.jpg |
English: The IBM 3755 Operator Desk was used with IBM 1750, 2750 and 3750 Switching Systems which were the world's first stored-program-controlled PABXs (Private automatic branch exchanges). They were developed from the late 1960s in IBM's La Gaude laboratory near Nice in southern France. |
Date |
1970s date QS:P,+1970-00-00T00:00:00Z/8 |
Source | Duncan Ogilvie |
Author | Duncan Ogilvie |
Licensing
[edit]Public domainPublic domainfalsefalse |
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:32, 30 April 2019 | 3,328 × 2,517 (1.66 MB) | Duncanogi (talk | contribs) | {{Information |description ={{en|1=The IBM 3755 Operator Desk was used with IBM 1750, 2750 and 3750 Switching Systems which were the world's first stored-program-controlled PABXs (Private automatic branch exchanges). They were developed from the late 1960s in IBM's La Gaude laboratory near Nice in southern France. }} |date =1970s |source =Duncan Ogilvie |author =Duncan Ogilvie }} |
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Camera manufacturer | Canon |
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Camera model | CanoScan LiDE 110 |
Orientation | Normal |
Horizontal resolution | 400 dpi |
Vertical resolution | 400 dpi |
Software used | MP Navigator EX 4.0 |
File change date and time | 10:40, 30 April 2019 |
Y and C positioning | Centered |
Exif version | 2.21 |
Date and time of digitizing | 10:40, 30 April 2019 |
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Supported Flashpix version | 1 |
Color space | Uncalibrated |
File source | 2 |
White balance | Auto white balance |
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