German Second World War tanks are genuinely considered by some to have been much more superior to anything ever produced by the Allies. To some extent this is true and the German tanks such as the Tiger Tank, King Tiger or the Panther were significantly more technically advanced than the Sherman or the T-34. However ultimately German tank designers were let down by the sheer speed of production that engineers could get the tanks out of the factory at.German Tank Industry during World War 2 was far too slow. One solution to this was to create a standardised series of military vehicles and tanks which would have significantly sped up the production of these important weapons of war. The E-Series was this planned series of vehicles however they would ultimately never reach the battlefields as they came far too late in the conflict.