Linyi
China
3
2019-04-25
Lihua GUI from Linyi, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
AIR PURIFICATION APPARATUS FOR INDOOR WINDOW VENT
#2 | 2019-04-25HOUSEHOLD INTELLIGENT SOILLESS CULTURE SYSTEM
#3 | 2019-04-18IRRIGATION APPARATUS FOR CULTURING ORGANIC VEGETABLES
2478655 ⎘