Method to refurbish carpet tiles
US5381592A · kind A · utility
9Cited by
5References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 1, 1992 |
| Grant date | Jan 17, 1995 |
| Priority date | — |
| Expiry date | Oct 1, 2012 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06G1/00
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Method to refurbish cut or loop pile carpet products including carpet tiles by passing the product under a high pressure water or liquid dispensing head projecting a stream of water against the subject product at a pressure in the range of 200-2000 p.s.i.g.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.