Gabel’s Automatic Entertainer
1905 first record-changing multi-selection phonograph invented by John Gabel; His Automatic Machine and Tool Company competed with Victor coin operated phonograph; early competitive tactics; coin op jukebox; automatic talking machine; automatic acoustic...
Invention of Graphical Executive Information Systems EIS)
influence of Xerox PARC visit in 1978; Xerox Alto; first mouse, icons, graphical human interfaces; GUI,WYSIWYG, development of Executive Information Systems 1984; EIS; touch screen graphical human factors; Commander EIS; Executive use of computers; executive...
Diary Disclosures of John Gabel, A Pioneer In Automatic Music
The Gabel Automatic Entertainer dates to 1905 and is the very first disc record-changing multi-selection phonograph invented by John Gabel; His Automatic Machine and Tool Company competed with Victor in massive patent fights that Gabel finally won. The...