Elastic pants
US4586199A · kind A · utility
95Cited by
5References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 21, 1982 |
| Grant date | May 6, 1986 |
| Priority date | — |
| Expiry date | Dec 21, 2002 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F13/72
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Elastic pants or briefs for holding a disposable diaper in place, provided in both the front and back piece with elastic threads which define a central portion tapering towards the crotch of the pants, and/or with a central area extending up from the crotch portion, which is more loosely crocheted or knitted than the rest of the pants, thereby achieving effective tightening of the underlying disposable diaper against the body of the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.