国家/地区 中国（2）
IPC部 A（2）
IPC大类 A61（2）
IPC小类 A61L（2）
IPC A61L009/22（2）
发明人
公开年 2018（2）
申请年 2018（2） 
专利权人

Aldehyde deodorizing additive for addition in indoor paint, purification device, laundry bactericide or indoor bactericide, comprises graphene, medical stone, fluorocarbon emulsion, thickener and water as raw material components.

WU S, CHEN H

Graphene anion tea aroma machine comprises a shell body, inner cylinder and upper cover assembly, where the upper cover assembly is detachably closed at an opening provided at the top of the inner cylinder.

QIN J