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The first post-war aircraft engine (1946) — Blue lightning train set (1946) — Shetland transport plane (1947) — New folk type of the Czech Republic. of a motorcycle (1947) — Speedboat (1948) — Hydroavion (1949) — Prototype of a new combine (1955) — Soviet corn harvester (1955) — Tracked tractors (1956) — New competition motorcycles (1956) — Drilling for reinforced concrete (1956) ) — Tram T2 (1957) — Raincoat (1957) — Protein foam for extinguishing (1957) — Freight car train (1958) — Mechanical forging press (1958) — Tatra 138 (1959) — Railway test circuit (1963) — Material tests on vibrating machines (1967) — New type of suspension for trains (1967) — Test track for new types of cars (1967) — Testing of Zetors for export (1968) — First civil transport supersonic aircraft (1969) — Field test of the new Tatra 813 (1970) — Testing of Fiat cars (1970) — New electric express locomotive (1972) — Škoda 105 and 120 (1976) — Trial operation of the Kyjska dairy (1980) — Coal bagging line (1980) — Semi-automatic letter mail sorting machines (1981 ) — Test cruise on Váh (1982) — Housing cores intended for the reconstruction of housing units (1983) — Cable car to Petřín (1985) — Articulated trolleybus (1985) — New industrial bakery (1985)