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Who is the real inventor of microwave oven?
The true story is that it was invented utterly by accident one fateful day more than 70 years ago, when a Raytheon engineer named Percy Spencer was testing a military-grade magnetron and suddenly realized his snack had melted.
When was the microwave oven discovered?
The first commercial microwave oven was tested in a Boston restaurant in 1947. Later that year, Raytheon introduced the Radarange 1161.
How did they discover microwaves?
How the microwave was invented by a radar engineer who accidentally cooked a candy bar in his pocket. One day while working near the magnetrons that produced microwaves, Spencer noticed a peanut butter candy bar in his pocket had begun to melt — shortly after, the microwave oven was born.
Who detected microwaves?
Humanity’s understanding of the universe took a giant leap forward 50 years ago today. On May 20, 1964, American radio astronomers Robert Wilson and Arno Penzias discovered the cosmic microwave background radiation (CMB), the ancient light that began saturating the universe 380,000 years after its creation.
Who invented the first microwave oven and when?
The first microwave oven was built in 1947. Sometime around 1946, Percy Spencer, while working for Raytheon , discovered that a magnetron developed to jam radars during World War II also melted the chocolate bar in his back pocket.
Which country invented the microwave oven?
The microwave oven was patented on October 8, 1945 by the company Raytheon. At the time, it was called the Radarange.
What is the history of the microwave oven?
A Brief History of the Microwave Oven. Like many of today’s great inventions, the microwave oven was a by-product of another technology. It was during a radar-related research project around 1946 that Dr. Percy Spencer , a self-taught engineer with the Raytheon Corporation, noticed something very unusual.
Who discovered microwave ovens?
In 1946, the Microwave was invented by an engineer Percy L. Spencer. The domestic microwave oven was introduced by a division of Raytheon in the year 1967.