2022-04-26 10:30:53
marst
22
发明专利(6项) | 2012102737831,2015102664980,2015102663441,2015102680131,2015106390956,2015107593464 |
实用新型专利(10) | 2012205969520,2013208046324,2013208050298,2013208052043,2013208052039 2015203370000,2015203370674,2015207693928,2021215295294,2021215350944 |
外观专利(6) | 2017301269024,2019301660110,2019301660074,2021304261196,2021304261181,2021304261177 |