国家/地区 中国（2）
IPC部 A（2）
IPC大类 A45（2） B29（2） B65（2）
IPC小类 A45D（2）
IPC B65D051/18（2）
发明人 HUANG J（2）
公开年
申请年 2021（2）
专利权人 ZHEJIANG ZHE.（2）

Antistatic macromolecule square water emulsion bottle, comprises e.g. bottle cover includes outer cover whose one end is provided with outer tooth rib whose diameter is greater than that of the other end, and inner cover whose top other end is provided with top inner groove.

XU H, LUO D, SUN S, HUANG X, HUANG Y, HUANG J

Light-weight macromolecular oval cream bottle, has inner cover whose top portion is provided with viscose gasket, and lower inner ring whose top portion below inner bottle is symmetrically provided with stopping block.

HUANG J