Final answer:
Maytag likely began producing electric clothes dryers after household electricity and electric motors became widespread. The precise year is not provided in the references, but it would be post-1893, following the electricity boom heralded at the Chicago World's Fair.
Step-by-step explanation:
Maytag first produced the electric dryer in the early 20th century, leveraging the era's technology boom that saw electricity start to power a variety of household appliances. The technological innovation of that period made life easier in many ways but also brought changes to daily domestic tasks. As electrical appliances like vacuum cleaners, washing machines, and eventually electric dryers became more common, they had a profound impact on home life. While specific details regarding the exact year Maytag introduced its electric clothes dryer are not provided in the provided references, we can infer from the context of the technological advancements occurring during that era that Maytag would have likely begun producing electric clothes dryers sometime after widely accessible electricity and efficient electric motors became a reality.
In terms of the design, the heating coils of an electric clothes dryer can be designed to be counter-wound so that their magnetic fields cancel each other. This design reduces the mutual inductance with the case of the dryer, an illustration of how technological improvements were applied to make household appliances safer and more efficient.