Vertical parking, This was an “elevator garage” in Chicago, 33 W. It held up to 48 cars. Workers simply drove into the elevator car, parked in their sky-high slots, then walked along the fire escape to their offices.
VW / Porsche engine A 1954 VW-Porsche Escher Kleinbahn Prototyp Prototyp in the in Hamburg. These Were Little trains built from 1954 to 1971 and were used in parks and botanical gardens. It pulled three cars which had space for 90 passengers.
1958 BMW Isetta also known as the "bubble car" is an Italian designed microcar. It was the world's first mass-production km car and was the top-selling single-cylinder car in the world, with units sold.