https://patents.google.com/patent/CN201908663U/en
CN201908663U - Template trolley with good ventilation performance - Google Patents
The utility model relates to a template trolley with good ventilation performance, which comprises a vehicle body, a hydraulic lead screw and a side mold,...
good ventilationtemplatetrolleyperformancegoogle
https://patents.google.com/patent/CN221483969U/en
CN221483969U - Refrigerator side plate with good ventilation effect - Google Patents
The utility model belongs to the technical field of refrigerator side plates, and particularly relates to a refrigerator side plate with a good ventilation...
side plategood ventilationrefrigeratoreffectgoogle