Cuspidor
US4159549A · kind A · utility
3Cited by
6References
1Claims
0Family size
Inventor
Key dates
| Filing date | Jan 26, 1977 |
| Grant date | Jul 3, 1979 |
| Priority date | — |
| Expiry date | Jan 26, 1997 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61J19/00
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A hollow member having a closed end and an open end is provided with a projection adjacent but spaced from one end thereof with a flange or laterally extending portion to enable the hollow member to be secured on a ledge such as a car door handle, ash tray or the like. A handle is secured to the member and an open end plastic bag or liner is positioned in the hollow member with a body of cellular material conforming with and contained therein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.