国家/地区 中国（5）
IPC部 B（5）
IPC大类 B32（5） E21（4） F42（4）
IPC小类 B32B（5）
IPC B32B009/00（5）
发明人 GUO Y（4）
公开年 2017（4）
申请年 2016（5）
专利权人 GUO Y（4）

Graphite proof vest has vest main portion that is provided with zipper whose left and right sides are respectively provided with left and right graphene areas such that graphene layer is formed in left graphene area.

LIU S, LI Z

Disposable graphene-based gas blasting device has energy storage device and explosion-proof mechanism and inflation mechanism that are installed at one end of energy storage device whose other end is sealed or integrally molded.

GUO Y

Disposable graphene-based gas blasting device has energy storage device and explosion-proof mechanism and inflation mechanism that are installed at one end of energy storage device whose other end is sealed or integrally molded.

GUO Y

Reusable cylindrical graphene gas blasting device has energy storage device that is provided with discharge inner cover arranged with vent window which is hermetically installed with pressure rupture disc.

GUO Y

Reusable graphene gas blasting device used in e.g. mining industry, has energy-discharging window that is hermetically installed with pressure rupture disc.

GUO Y