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| Russian planet | As physicist taught from Tobolsk opened the world TV |
Russian planet
May 26 marks 115 years since the birth of Boris Pavlovich Grabowski. It was he who designed the prototype of the modern TV – telephoto. “Russian planet” explains how the Soviet enthusiast and inventor received an moving image and why & nbsp; …
May 26 marks 115 years since the birth of Boris Pavlovich Grabowski. It was he who designed the prototype of the modern TV – telephoto. “Russian planet” explains how the Soviet enthusiast and inventor received an moving image and why & nbsp; …
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