Prefabricated plaster board
US7208225B2 · kind B2 · utility
4Cited by
78References
45Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 3, 2002 |
| Grant date | Apr 24, 2007 |
| Priority date | — |
| Expiry date | Jan 22, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31996
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The present invention provides a construction assembly for interior works, comprising:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.