Patent, 1979, DE2839595A1 (Mobile) *
Patent, 1979, GB2004871A1 (Mobile) *
Patent, 1979, JPS5463129A1 (Mobile) *
Patent, 1979, US4222739A (Mobile) *
Patent, 2011, EP2607305A1 (Mobile) *
Patent, 2012, WO2012121146A1 (Mobile) *
Patent, 2013, JP5296637B2 (Mobile) *
Patent, 2014, US8921588 (Mobile) *
Patent, 2015, JP507596A (Mobile) *
Patent, 2015, JP5716934B2 (Mobile) *
Patent, 2023, JP7359490B2 (Mobile) *