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A comment on A Sealed Garden That Was Watered Once in 53 Years (2017). Parent comment

Re:A Sealed Garden That Was Watered Once in 53 Years (2017) by inflatableDodo on Monday May 20, 2019 @10:08AM (#19960429)
In 1848? It most certainly did. First modern patent is probably the system in Florence in the 1400's, but versions of the concept date back to 500BC. First US patent was 1790.
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