Future iOS devices may sport more glass
An Apple patent (number 20120069517) shows that future iOS devices may sport more glass components. The patent is for a handheld computing device that includes an enclosure having structural walls formed from a glass material that can be radio-transparent.
The enclosure can be formed from a hollow glass tube or two glass members bonded together. A laser frit bonding process may be used to hermetically seal the two glass members together to create a water resistant electronic device.
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