Dryer bag
US5052127A · kind A · utility
2Cited by
5References
3Claims
0Family size
Inventors
Key dates
| Filing date | Sep 21, 1990 |
| Grant date | Oct 1, 1991 |
| Priority date | — |
| Expiry date | Sep 21, 2010 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF26B25/007
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A vent bag for a clothes dryer is provided and consists of a pouch with an air filter at its distal end that is releasably secured on a vent pipe of the clothes dryer so that the air filter can catch lint coming out of the vent pipe and recirculate the warm moist exhausted air from the vent pipe for energy conservation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.