Adjustable bracket
US4223866A · kind A · utility
32Cited by
2References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 10, 1977 |
| Grant date | Sep 23, 1980 |
| Priority date | — |
| Expiry date | May 10, 1997 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04G17/18
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The bracket is of a U-shaped structure with an adjustably positioned plate for removably receiving a joist. The plate is held on a bolt which is threadedly received in another plate being held in the U-structure, and an L-shaped element is secured to the structure for depending the bracket from a beam.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.