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Combined display of all available logs of Laserwiki. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).
- 16:57, 17 September 2020 Admin talk contribs created page File:US4660097.pdf ({{Information | description = Color Video System with Digital Audio Pulse Width Modulation | source = United States Patent Office | date = April 21, 1987 | author = Schouhamer Immink et al. }} Category:Technical Documents)
- 16:57, 17 September 2020 Admin talk contribs uploaded File:US4660097.pdf ({{Information | description = Color Video System with Digital Audio Pulse Width Modulation | source = United States Patent Office | date = April 21, 1987 | author = Schouhamer Immink et al. }} Category:Technical Documents)