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WikiPedia: Ralph_H._Baer http://www.americanheritage.com/people/articles/we... http://forward.com/culture/325803/the-inventor-beh... http://www.ign.com/articles/2007/12/20/gdc-2008-ra... http://www.ralphbaer.com http://www.uspto.gov/about/nmti/recipients/2004.js... https://web.archive.org/web/20091205093846/http://...