https://blogfreely.net/nicyarn....60/the-3-biggest-dis
https://landryfinnegan2.livejournal.com/profile
How is a Microwave Built? Microwaves have taken household convenience to a whole new level. They can be put in the wall cabinets or on top of kitchen islands. They are also constructed using a variety of different materials. The cavity magnetron tube emitting microwaves was first developed in 1940 at Birmingham University in England. Percy Spencer realized that this device could be used to heat food when he watched eggs pop and
Like
Comment
Share
