Self-illuminated drinking straw
US5931383A · kind A · utility
16Cited by
5References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 3, 1998 |
| Grant date | Aug 3, 1999 |
| Priority date | — |
| Expiry date | Feb 3, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47G21/182
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The instant invention provides for illuminated drinking straws which employ chemiluminescent mixtures as lighting sources. The illuminated drinking straw may be used with either hot or cold beverage such as water, fruit juices, soft drinks, coffees and teas, milk products or alcoholic beverages. A new and exciting drinking straw for amusement purposes is intended.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.