4 ms·
According to an article linked here https://news.ycombinator.com/item?id=14271914 https://news.ycombinator.com/item?id=14271914 Catherine Hettinger filed the or
by gh0zt 9y ago
According to an article linked here https://news.ycombinator.com/item?id=14271914 https://news.ycombinator.com/item?id=14271914 Catherine Hettinger filed the original patent
- ilanco 9y agoAs 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