Undercup assembly
US5749460A · kind A · utility
17Cited by
29References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 6, 1995 |
| Grant date | May 12, 1998 |
| Priority date | — |
| Expiry date | Jun 6, 2015 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2401/05
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The present invention comprises a cap assembly that includes a cap with a single annular lug that has a retaining surface and an annular flange attachable to the cap by contact with the retaining surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.