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Trung Phan on X: "Anyways, I wrote a whole article here on cross-industry innovations. Like when James Dyson made a bagless vacuum after seeing how sawmills used cyclone force to eject sawdust.
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A11 Hero Cordless Lightweight Stick Vacuum Cleaner, 450W Motor for Ultra Powerful Suction Handheld Vac for Carpet, Hard Floor & Pet - Walmart.com
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