Disposable garments
US5171239A · kind A · utility
166Cited by
10References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 27, 1991 |
| Grant date | Dec 15, 1992 |
| Priority date | — |
| Expiry date | Nov 27, 2011 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2013/51429
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Disposable garments such as an open-type diaper, diaper in the form of underpants or briefs or so-called infant training underpants comprising an elastic, water-permeable topsheet, an elastic water-permeable backsheet and leg- and waist-elastic members laid along both sides of a crotch zone and respective ends of front and rear zones, characterized by that an elastic barrier sheet is sandwiched between said topsheet and backsheet and intermittently bonded to at least one of the topsheet and backsheet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.