Actually, the descriptions that Apple listed in their icon trademark applications point out that the details are often quite different:
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As for the green phone icon, what you have to realize is that Apple chose it to LOOK LIKE the Send icon that had been used on phones for years. It was so common, that they couldn't even trademark the first one they showed off... they had to throw in background stripes in their trademark application:
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Likewise, when it came time to add microphone icons, Apple ... just like other companies... used familiar looks:
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As for the packaging, styles come and go. Apple's interior setup looks like a clone of the Prada's packaging which came out before the iPhone did:
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