Container with integral handle structure
US5114028A · kind A · utility
46Cited by
11References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 20, 1990 |
| Grant date | May 19, 1992 |
| Priority date | — |
| Expiry date | Jun 20, 2010 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D1/18
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A blow-molded plastic container having a novel neck platform and handle construction which maintains the filling spout in a level position. The construction forms a bridge between the front and rear walls, the bridge having vertical beam support surfaces that resist sag of the spout during post mold cooling and prevent downward deflection of the spout during filling.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.