3 ms·
As pointer out by @wlesieutre [1], the fidget spinner does not do not correspond to the claims of Catherine Hettinger's patent. [1] https://news.ycombinator.c
by ilanco 9y ago
As pointer out by @wlesieutre [1], the fidget spinner does not do not correspond to the claims of Catherine Hettinger's patent.
[1] https://news.ycombinator.com/item?id=14271914 https://news.ycombinator.com/item?id=14271914