3 ms·

Could have been worse? https://www.google.com/patents/US6368227 https://www.google.com/patents/US6368227

• amelius 11y ago
  How about this one? http://www.google.com/patents/US4022227 http://www.google.com/patents/US4022227 :)
  • biftek 11y ago
    How do you even enforce a hair style patent? Do you go after the people who have the hair style, or the hair stylists?