Metal container and method of manufacturing the same
US4892214A · kind A · utility
36Cited by
6References
17Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Sep 8, 1987 |
| Grant date | Jan 9, 1990 |
| Priority date | — |
| Expiry date | Sep 8, 2007 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D83/38
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A metal container and a method of manufacturing the same as disclosed herein are provided by attaching a body formed integral with a top cover to a bottom plate formed separately. The body and bottom plate are sealably attached together with an adhesive and by a tight curl. The tight curl is formed toward the interior of the container and not exposed outside, which makes it very pleasing to the eye.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.