TIL in 1947 Raytheon built the first commercially available microwave oven. It weighed 750 pounds, was water-cooled and cost about US$5,000 ($61,000 in 2021 dollars).
![](https://upload.wikimedia.org/wikipedia/commons/thumb/6/65/Microwave_2022.jpg/1200px-Microwave_2022.jpg)
TIL in 1947 Raytheon built the first commercially available microwave oven. It weighed 750 pounds, was water-cooled and cost about US$5,000 ($61,000 in 2021 dollars). https://en.wikipedia.org/wiki/Microwave_oven#Commercial_availability jcd1974 November 24, 2022 at 01:32AM
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