Patents/Inventors

Hongtao Han

JiaonanCN1 patent

2 Patents

USD10456602024
Garden Planting Box
QINGDAO HONGWEI DONGTAI TRADE LIMITED CO., Ltd.
0 cites
USD10341142024
Garden Planting Bed
QINGDAO HONGWEI DONGTAI TRADE LIMITED CO., Ltd.
0 cites