Screw anchor foundations and related interfaces for modular, manufactured and prefabricated structures
US11926981B2 · kind B2 · utility
0Cited by
8References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 13, 2022 |
| Grant date | Mar 12, 2024 |
| Priority date | — |
| Expiry date | Sep 13, 2042 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02D2600/30
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A foundation system for manufactured homes, prefabricated houses, and other structures. Multiple screw anchors are driven into the ground at the desired location of the structure. Preformed grade bars may be placed over the screw anchors to provide a modular foundation without pouring concrete or digging footers. Alternatively, adapters may be attached to one or more of the driven screw anchors to provide a pedestal to receive the grade bar or prefabricated sections of concrete.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.