That’s different because the iPhone is not a generic object like a fruit. You could totally call a business Macintosh Records and get away with it though
Yeah I don’t think iPhone flies as generic but by god in my time of technical support do I find people refer to all manner of cheap $50-$100 Walmart special android tablets as “iPads” and it’s caused me more than a few headaches.
"Pad" and "Pod" are certainly generic.
https://blog.tracyjonglawfirm.com/has-ipad-become-a-generic-...