Walter Frederick Morrison disc more cheaply. In 1955, he and Lu designed the Pluto Platter, the archetype of all modern flying discs. On January 23, 1957, they sold the rights for the Pluto Platter to the Wham-O toy company. Initially Wham-O continued to market the toy solely as the "Pluto Platter", but by June 1957 they also began using the name "Frisbee" after learning that college students in the Northeast were calling the Pluto Platter by that name. Morrison also invented several other products for Wham-O, but none were as successful as the Pluto Platter. Morrison and his wife, Lu Nay Morrison had
Pluto (mythology) below than what Zeus possesses! </poem> To Plato, the god of the underworld was "an agent in [the] beneficent cycle of death and rebirth" meriting worship under the name of "Plouton", a giver of spiritual wealth. In the dialogue "Cratylus", Plato has Socrates explain the etymology of "Plouton", saying that Pluto gives wealth ("ploutos"), and his name means "giver of wealth, which comes out of the earth beneath". Because the name Hades is taken to mean "the invisible", people fear what they cannot see; although they are in error about the nature of this deity's power, Socrates says, "the office