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Anyone know why it was called the HP-35 if it was the first?
by philposting 2y ago
Anyone know why it was called the HP-35 if it was the first?
- Pinus 2y agoThe usual explanation is that it’s got 35 buttons. Whether that’s the true reason I don’t know, but at least the button count checks out! Now, if someone could explain to me the logic behind the naming of the HP-10, HP-10b, HP-10C and HP-10s, I’d be most grateful...