国家/地区
IPC部 A（2）
IPC大类 A63（2） B29（2） B32（2）
C08（2）
IPC小类 A63B（2）
IPC B32B005/02（2）
发明人
公开年
申请年
专利权人

Shock-absorbing slow-elastic sports mat comprises a shock-absorbing slow-elastic material layer, tear-resistant pound cloth, natural rubber layer, where tear-resistant weighing cloth arranged between shock-absorbing elastic material layer.

WENG C

Sporting equipment e.g. fishing rod has several prepreg layers which are applied and pressed together in alternate layers of graphene-resin mixture and fiber cloth and then shaped to form component.

MILLER G, MILLER V, TSENG C K