Assignee
ANHUI CHINTEK INSTR & EQUIPMENT CO LTD
CN·0 granted patents·2 pending applications·0 citations·filing 2018–2018
Top patents by PatentIndex Score
2 records- 0133US2021197111A1Air purification device with filter cylinder self-cleaningANHUI CHINTEK INSTR & EQUIPMENT CO LTD·Filed 2018·Application pending·0 cites
- 0233US2021001259A1Air purification device with filter screen dust removal functionANHUI CHINTEK INSTR & EQUIPMENT CO LTD·Filed 2018·Application pending·0 cites
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