Rotationally-molded refuse container with integrally-molded handle sealed from communication with refuse-carrying compartment
US5582322A · kind A · utility
55Cited by
5References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 11, 1995 |
| Grant date | Dec 10, 1996 |
| Priority date | — |
| Expiry date | May 11, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S220/908
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
In a rotationally-molded thermoplastic refuse container of the type having a hollow handle integrally-molded with a refuse-carrying compartment of the container, the improvement which includes a wall integrally-formed with the refuse container and sealingly enclosing the hollow handle from communication with the refuse-carrying compartment of the container for providing greater strength to the container and preventing refuse from lodging in the hollow handles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.