2 ms·
It’s like a triangle. You can see it in the actual patent. https://patents.google.com/patent/US10144532B2/en https://patents.google.com/patent/US10144532B2/en
by ed25519FUUU 4y ago
It’s like a triangle. You can see it in the actual patent.
https://patents.google.com/patent/US10144532B2/en https://patents.google.com/patent/US10144532B2/en