Deletion of Margaret Wilcox

Comment: There are many sources that list her as the inventor of the car heater such as https://www.news24.com/citypress/Trending/six-car-safety-features-pioneered-by-women-20180821 https://www.ems1.com/ems-products/communications/articles/top-7-public-safety-inventions-by-women-4ibvtyHLOcrWcSUv/ https://www.buzzfeed.com/hannahjewell/inventions-by-women-that-changed-the-world. This is sufficient for establishing notability per . Also, the actual patents should establish that this is not a hoax
Stance: keep
Cited policy: Wikipedia:Notability (WP:GNG)