File:Capacitiveboardcherry-2.png
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Size of this preview: 391 × 600 pixels. Other resolutions: 156 × 240 pixels | 715 × 1,097 pixels.
Original file (715 × 1,097 pixels, file size: 40 KB, MIME type: image/png)
Capacitive keyboard patent as envisioned by Walter L. Cherry
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 13:44, 31 January 2013 | 715 × 1,097 (40 KB) | Chimborazo (talk | contribs) | Capacitive keyboard patent as envisioned by Walter L. Cherry |
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