国家/地区
IPC部 C（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC
发明人
公开年 2018（2）
申请年 2017（2）
专利权人

Building material mixture useful as shielding material for electromagnetic radiation and/or heat energy generating material, comprises graphite, binder, functional additives, graphene, magnetite, metallic nano particles and metallic fibers.

DUEWEL J, DUWEL J

Graphene intelligent self-heating floor connecting piece comprises connecting piece main body with connecting rod and supporting rod, and provided with first and second connection parts, screw thread and jacks.

DAI M