4 ms·
> Only in this case it was Elon Musk having the thought. The hyperloop concept has been around at least since George Medhurst wrote about it in 1812.
by jcoffland 11y ago
> Only in this case it was Elon Musk having the thought.
The hyperloop concept has been around at least since George Medhurst wrote about it in 1812.
- petra 11y agoAs for the detailed design , i think ET3 had patents on that, since 1999.