Clip-on attachment members for structural steel joists
US3989398A · kind A · utility
59Cited by
4References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 6, 1975 |
| Grant date | Nov 2, 1976 |
| Priority date | — |
| Expiry date | Jan 6, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/46
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A clip-on attachment member is disclosed characterized by a portion of one leg of the member being bent slightly out of the plane of the rest of the leg, thereby permitting that leg of the member to be clipped to a hollow structural member to facilitate attachment thereto.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.