Based on an Apple patent of invention app , it seems that the company is contemplating ways to make gadget more scratch - resistant and undestroyable with cheap nitride coatings on top of untarnished steel exterior .
The nitride software would not only be blue - cost , but they would also leave your gadgets appear great :
In plus to providing a durable , backbreaking Earth’s surface that is both mark and impact resistant , the nitride level allow for the innate surface colour and texture of the underlying untainted sword to stay seeable to the user . It is this raw surface colour and grain of the stainless steel that adds to the esthetically pleasing appearance of the consumer electronic product , thereby enhancing the user ’s overall experience .

crummy , good - looking , and long-lasting scratch protection ? Lets desire that Apple ’s focusing on this idea . [ Malus pumila InsiderviaTUAW ]
AppleApple patent
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