Patents/Inventors

Cairong Liang

GuigangCN9 patents

14 Patents

USD10973572025
Animal Feeder
0 cites
USD10949142025
Automatic Pet Feeder
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USD10781772025
Water Drinking Device for Pets
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USD10740802025
Pet Waterer
0 cites
USD10721802025
Pet Water Dispenser Filter
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USD10690322025
Pet Water Dispenser Filter
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USD10644402025
Pet Waterer
0 cites
USD10644412025
Pet Waterer
0 cites
USD10554122024
Pet Waterer
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USD10554132024
Pet Waterer
0 cites
USD10554142024
Pet Waterer
0 cites
USD10554152024
Pet Waterer
0 cites
US121298572024
Bottom-suction Submersible Pump
0 cites
USD10116402024
Water Drinking Device for Pets
0 cites