Wall assembly
US5299405A · kind A · utility
27Cited by
16References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 6, 1992 |
| Grant date | Apr 5, 1994 |
| Priority date | — |
| Expiry date | Aug 6, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49879
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A wall assembly used in the construction of passenger boarding bridges or other box type structures. The wall assembly includes an exterior panel with V-shaped folds or corrugations and a vertical flange on the end of each panel for attachment to adjacent panels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.