A new Apple patent suggests that they may have used a Metallic Glass for the iPhone 1

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أكثر... (https://www.google.com/url?rct=j&sa=t&url=https://www.patentlyapple.com/patently-apple/2019/09/a-new-apple-patent-suggests-that-they-may-have-used-a-metallic-glass-for-the-iphone-11-pros-textured-surface.html&ct=ga&cd=CAIyHDYwYmI2ZjUxN2Q3ODYxZGI6Y29tOmVuOlVTOlI&usg=AFQjCNGJUPmezz9s1KjvhRzGu6W0g9rEnw)