Fiber reinforced composite post
US7997901B2 · kind B2 · utility
5Cited by
25References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 25, 2008 |
| Grant date | Aug 16, 2011 |
| Priority date | — |
| Expiry date | Jun 10, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C5/35
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A fiber-reinforced composite post having an inner core section or rod fabricated of fibers impregnated in a resin matrix and an out sheath of fibers arranged in the form of a mesh. The sheath comprises an interior and an exterior surface, whereby the interior surface is attached to and embedded in the resin matrix of the rod and the exterior surface has dry, unimpregnated fibers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.