[avmich]

The three main "classical" engine design companies in USSR were Energomash, headed by Valentin Glushko, KBKhA, headed initially by Semyon Kosberg, and KBKhM, headed by Alexey Isayev. Of course there is Kuznetsov's bureau, but that was doing many different things, like aircraft engines and later gas pumping machines for natural gas pipes. This video shows works of Energomash and KBKhA, but no works of Isayev's KBKhM are shown - they concentrated on spacecraft engines - and that's a pity, as KBKhM had a lot of results in pushing the envelope in rocket engines technology.

So... waiting for the next chapter?