Container
US5261537A · kind A · utility
3Cited by
6References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 29, 1991 |
| Grant date | Nov 16, 1993 |
| Priority date | — |
| Expiry date | Apr 29, 2011 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D15/22
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A container used for containing powders such as a washing powder and the like has bottom stopper means for fixedly supporting another container when another container is inserted into the container. When a lot of containers are stored before containing contents therein, many can be stacked on top of one another. With these containers, the space needed for storing can be reduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.