1857 ⟶ Heinrich Geissler Invents the Geissler Tube
Heinrich Geissler invents the Geissler tube.
Year
1650
1663
1745
1821
1857
💨 Otto von Guericke Invents the Vacuum Pump
Vacuum pump: Invented by Otto von Guericke.⟶
PhysicsExperimentationScientific RevolutionMechanics
Germany⚡ Otto von Guericke Invents the Friction Machine
Friction machine: Invented by Otto von Guericke.⟶
ElectricityPhysicsExperimentationScientific Revolution
Germany💡 Ewald von Kleist Invents the Leyden Jar
Ewald Georg von Kleist first capacitor, the Leyden jar.⟶
ElectricityPhysicsCapacitorExperimentation
Germany💡 Seebeck Discovers Thermoelectric Effect
Thomas Johann Seebeck is the first to observe a property of semiconductors.⟶
PhysicsSemiconductorsElectricityEnergyExperimentation
Germany