EntityQ1035146· pop 9· linked from 9 articlesLászló HellerSign in to save(1907–1980) mechanical engineerConnectionscooling towerEntitymechanical engineeringEntityheat exchangerEntityMinor Planet CenterEntityBudapest University of Technology and EconomicsEntityBudapestEntityZurichEntitydigital object identifierEntityOradeaEntityentropyEntitySzékesfehérvárEntityHungariansEntitypower stationEntityevaporationEntitystaticsEntityconvectionEntityETH ZurichEntityeconomy of HungaryEntityHungarian Academy of SciencesEntityQ22908627EntityCategories1907 births1980 deaths20th-century Hungarian engineers20th-century Hungarian inventorsBurials at Kozma Street CemeteryHungarian Jews