Vladimir Kosma Zworykin

Vladimir Kosmich Zworykin (Russian: Влади́мир Козьми́ч Зворы́кин, Vladimir Koz'mich Zvorykin; July 29 [O.S. July 17] 1888 – July 29, 1982) was a Russian-born American inventor, engineer, and pioneer of television technology. Continue reading

RCA Patents the Electronic Television System

Vladimir Kosma Zworykin, Russian-American electrical engineer invented an electronic television system Continue reading

Sheep-shearing Machine Patented

It was James Highen of Melbourne, Australia, who patented the first Sheep-shearing machine in 1868. Continue reading

Plate Armour Replaces Chain Mail Armour

During the 1st Century, the Roman Legionnaires replaced the mail shirts (chain mail) called Lorica Hamata with a more practical Plate Armour called Lorica Segmentata (Segmented Iron Shirt). Continue reading