Imagine that, another patent application has popped up in the United States Patent and Trademark Office database this week with Apple's name on it. The filing is entitled Ultrasonically Welded Structures and Methods for Making the Same.
But don't let the ridiculously long name scare you. The patent is part of a group of cross-referenced filings that all make up different parts of a pair of high quality unibody headphones that it seems Apple is working on in its labs...