Plastic paneling on metallic door frame
US7841138B1 · kind B1 · utility
5Cited by
25References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 8, 2004 |
| Grant date | Nov 30, 2010 |
| Priority date | — |
| Expiry date | Mar 22, 2028 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B2001/628
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A door structure, comprising a metallic door frame, having opposite sides, plastic paneling received on the frame in covering relation with at least one of the sides, the plastic paneling including paneling sections having abutting edges.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.