A Zipper Patent Sat in a Garage for 40 Years. Now It's Real
By crescit_eundo · 2026-07-22 · 44 points · 16 comments
https://www.yankodesign.com/2026/05/31/a-zipper-patent-sat-in-a-garage-for-40-years-now-its-real/
By crescit_eundo · 44 points · 16 comments · on Hacker News, read on BetterNews.
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