-
Thomas Alva Edison
-
Karl Benz
-
Herman Hertz detecta y produce ondas electromagnéticas que luego llamarían radio
-
Inventada por William Seward Burroughs
-
Wilhem Conrad Roetgen
Plan projects on a visual timeline
Map milestones, phases, deadlines, and key events in one place so the sequence is easier to see and share. Timetoast is a timeline maker for work, school, research, and stories.