The first set of ice hockey rules were drawn up in 1865.
Pocket calculators first appeared in the 1970’s.
The first refrigeration device was made in 1748. The first air conditioner was made in 1902.
The first telecasts of the Golden Globes were from 1958-1963, but were only aired locally in Los Angeles.
The first film to show the sex act was Extase in 1932.