Disposable foil broiling sheet
US4394410A · kind A · utility
19Cited by
9References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 6, 1981 |
| Grant date | Jul 19, 1983 |
| Priority date | — |
| Expiry date | Aug 6, 2001 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31703
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
An improved disposable foil cooking sheet which is manufactured as a triputite laminate. The laminate comprises a generally flat foraminous impermeable foil upper layer, a central core of dry bibulous material and a generally flat imperforate lower layer. Several disposable foil cooking sheets may be connected in seriation and rolled into a roll.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.