参考文献:
JACKSON, Paul Francis Tounge, Brett Andrew Leonard, Kristi Anne Zhang, Yan Wang, Aihua Hawkins, Michael Maharoof, Umar S.M. Barbay, Joseph Kent Patent: US212/129842 A1, 212 Location in patent: Page/Page column 6
参考文献:
ZHANG, Yan Tounge, Brett Andrew Wang, Aihua Hawkins, Michael Leonard, Kristi Anne Barbay, Joseph Kent Maharoof, Umar S.M. Patent: US212/129843 A1, 212 Location in patent: Page/Page column 43