Why your toilet needs reinvention
In 1596, Sir John Harrington published his “Ajax” design, a precursor of the modern flush toilet installed as a second throne for his godmother, Queen Elizabeth I. Then in 1775, Alexander Cummings patented the S-trap, a design innovation that persists …
Read more on BBC News
A Great Product Idea Undone by Human Factors: The NoMix Toilet
We think of them as the same thing—human waste—but in fact they are not mixed within the body and shouldn't be mixed afterwards, though we often do so out of convenience and the design of modern toilets. The reason they shouldn't mix is because urine …
Read more on Core77.com (blog)
Why your toilet needs reinvention
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