In the course of a meeting of Electrotecnicians in 1920, he presented the Termenvoksa or Heterophone, or Theremin, as it had been termed internationally. All those within the conference saw a little box with two antennae, one particular on the proper and a single over the left. Could or not https://manualliftingequipment38404.blogthisbiz.com/45697386/detailed-notes-on-mezzanine-gate