The patent portfolio Apple has a huge number of different documents. In most cases, they describe some technical features, new functionality, or appearance. However, sometimes cupertinos patent and something totally not related to IT field. For example, the company received a patent for a large paper bag with handles.
Some time ago the Bureau of patents and trademarks United States has granted Apple patent No. 10259616 which describes a “white paper bag recycled handle paper-yarn circular knit”.
Interestingly, appearance and design features are described in detail in a new document. In addition, the patent is supplemented by a large number of illustrative images, which has about a dozen.
It should be noted that the cupertinos have already applied for similar patents. One of them was described by the paper bag of dense bleached paper, not less than 60% recycled.