国家/地区 美国（2）
IPC部
IPC大类
IPC小类
IPC
发明人
公开年 2021（2）
申请年 2020（2）
专利权人 BOEING CO（2）

Self-repair bearing, comprises a base made of a metallic base material and has a cylindrical outer surface, a cylindrical inner surface is opposite the cylindrical outer surface, and a central channel is defined by the cylindrical inner surface and extending through the base.

LEMERY S G

Coating composition used for a coated substrate comprises a polymer material comprising an electrically conductive polymer, and a coated or partially coated magnetic material comprising a magnetic material and antioxidant material.

KINLEN P J