Locking subgrade vault
US11066803B2 · kind B2 · utility
2Cited by
171References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 26, 2019 |
| Grant date | Jul 20, 2021 |
| Priority date | — |
| Expiry date | Mar 26, 2039 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05C9/10
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A subgrade vault system with a locking lid assembly is provided. Specifically, a subgrade vault suitable for housing utility and similar equipment is provided, the vault comprising a main body portion, a cap, and a lid that may be selectively secured with one or more rotatable locking mechanisms to prevent or deter unauthorized access to vault contents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.