What innovation did Lilian B. Day introduce with a 1935 patent for garbage cans?
Answer
A foot pedal to open the lid without manual contact
In 1935, Lilian B. Day patented an improvement to the waste container that featured a foot pedal mechanism. This advancement was highly significant because it allowed individuals to open the garbage can lid without having to touch the potentially soiled or contaminated cover with their hands. This innovation marked a shift in focus from the basic containment of waste to the enhancement of user hygiene and convenience, reflecting a broader trend in the early 20th century to improve the experience of household management.

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