SRI International ‘Inventor of the Mouse’ mouse pad with a color image of Douglas Engelbart and Bill English’s prototype of a computer mouse, 8.75 x 7, signed in black felt tip by Engelbart and English, as well as by Internet pioneers Vint Cerf, who developed TCP/IP technology and the first commercial email system, and Tim Berners-Lee, the inventor of the World Wide Web, the HTML markup language, the URL system, and HTTP. In fine condition. A significant, one-of-a-kind assemblage of four tech visionaries who helped shape the foundations of modern computing, networking, and information systems.
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