国家/地区 中国（3）
IPC部 C（3）
IPC大类 C09（3） F24（2）
IPC小类 C09D（3）
IPC C09D007/61（3）
发明人
公开年 2021（3）
申请年 2020（2） 
专利权人

Aluminum profile useful for bimetal composite radiator in reducing abnormal friction noise caused by thermal expansion and contraction of bimetal composite radiator, comprises aluminum tube.

LV T, DI J, FU Z

Anti-corrosion and moisture-proof full heat exchange fresh air ventilation system comprises chassis, which is placed horizontally, and baffle connected inside chassis and divides the space inside cabinet into first compartment.

CHEN L, ZHONG H

Conductive double-hydrophobic coating useful cleaning-free oil smoke purifier, comprises silicate, aqueous resin, aqueous antifouling additives, nano conductive materials, nano wear-resistant filler, drying agent and common additives.

SU Z