"the licensing of the tech would have took a huge part of the profits of each saw sale"
That seems to be assuming that consumers would not pay one penny more for the safer saw. I guess if you're afraid of people relying on it, then suing, you can't really market it. Which seems like a good argument for it being mandated by government, assuming it can be implemented in a way that works.
That seems to be assuming that consumers would not pay one penny more for the safer saw. I guess if you're afraid of people relying on it, then suing, you can't really market it. Which seems like a good argument for it being mandated by government, assuming it can be implemented in a way that works.