Composite fiber reinforced plastic frame
US4439298A · kind A · utility
11Cited by
17References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 26, 1982 |
| Grant date | Mar 27, 1984 |
| Priority date | — |
| Expiry date | Jul 26, 2002 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25B9/73
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A composite fiber reinforced plastic frame is provided wherein a core material at least partially formed from the continuous wrapping of roved layers of glass fiber impregnated with a catalyzed thermosetting resin within a corrosion resistant liner and the frame is reinforced at the corners.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.