Collapsible and floatable beverage holder
US4571194A · kind A · utility
26Cited by
7References
3Claims
0Family size
Inventors
Key dates
| Filing date | Apr 13, 1984 |
| Grant date | Feb 18, 1986 |
| Priority date | — |
| Expiry date | Apr 13, 2004 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47G2200/02
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A flotation device for holding a beverage is formed from an inflatable ring having a sheet secured to the center and a beverage holder secured in the center of the sheet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.