Reusable insulating jacket for beverage containers
US4478265A · kind A · utility
27Cited by
7References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 19, 1983 |
| Grant date | Oct 23, 1984 |
| Priority date | — |
| Expiry date | Jan 19, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S220/903
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A reusable insulating jacket for beverage containers includes a housing having a cylindrical side wall of flexible insulating material defining an internal cavity for receiving a beverage container. An elongated slit is formed in the side wall which extends the entire height of the side wall and is defined between edges of the side wall. An elongated, openable fastener, such as a zipper, is attached to the side wall edges for selectively opening and closing the slit to facilitate insertion and removal of a beverage container from the cavity in the side wall.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.