http://markzware.com/flightcheck-articles/portable-copying-press-president-thomas-jeffersons-contribution-to-the-print-and-copy-trade/2009/12/05/ Makers of FlightCheck (preflight), PageZephyr (desktop search), Q2ID, Pub2id, and ID2Q (data conversion) Sun, 22 Jan 2012 15:46:34 +0000 hourly 1 http://wordpress.org/?v=3.3.1 http://markzware.com/flightcheck-articles/portable-copying-press-president-thomas-jeffersons-contribution-to-the-print-and-copy-trade/2009/12/05/comment-page-1/#comment-1130 Cryptologist and proprietary file formats - Thomas Jefferson and the Cipher Wheel Thu, 25 Mar 2010 19:41:15 +0000 http://www.markzware.com/blogs/?p=5317#comment-1130 [...] to then-president Thomas Jefferson. Jefferson, who has patents and inventions which included the portable copy press, also dabbled in secret code (The Wheel Cipher): “Jefferson even wrote about his own [...] [...] to then-president Thomas Jefferson. Jefferson, who has patents and inventions which included the portable copy press, also dabbled in secret code (The Wheel Cipher): “Jefferson even wrote about his own [...]

]]> http://markzware.com/flightcheck-articles/portable-copying-press-president-thomas-jeffersons-contribution-to-the-print-and-copy-trade/2009/12/05/comment-page-1/#comment-790 » Cryptologist and proprietary file formats – Thomas Jefferson and the Cipher Wheel Mon, 01 Feb 2010 14:56:37 +0000 http://www.markzware.com/blogs/?p=5317#comment-790 [...] to then-president Thomas Jefferson. Jefferson, who has patents and inventions which included the portable copy press, also dabbled in secret code (The Wheel Cipher): “Jefferson even wrote about his own [...] [...] to then-president Thomas Jefferson. Jefferson, who has patents and inventions which included the portable copy press, also dabbled in secret code (The Wheel Cipher): “Jefferson even wrote about his own [...]

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