Fasteners made of a polymer material
US9006384B2 · kind B2 · utility
0Cited by
4References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 26, 2010 |
| Grant date | Apr 14, 2015 |
| Priority date | — |
| Expiry date | Dec 14, 2030 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16B37/00
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
Fasteners, such as bolts, nuts and screws, rivets, pins, and retaining rings, made of a highly kinked rigid-rod polyarylene exhibiting outstanding characteristics, notably a high torque and a high tensile elongation, a measure of practical toughness.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.