Bulk milk tank with adjustable ladder
US6739349B2 · kind B2 · utility
62Cited by
10References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 11, 2002 |
| Grant date | May 25, 2004 |
| Priority date | — |
| Expiry date | Jun 11, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/86308
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A bulk milk tank having a ladder that provides access to a raised platform in a lowered position and moves to a raised position to provide ample operating room around the tank outlet valve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.