Stair nosing for laminate flooring
US5806253A · kind A · utility
28Cited by
7References
34Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 31, 1996 |
| Grant date | Sep 15, 1998 |
| Priority date | — |
| Expiry date | Oct 31, 2016 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04F11/166
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A stair nosing for the installation of laminate flooring on stair steps. The stair molding has an elongated, rigid base member for installation of the stair nosing on the leading edge of a stair step and an elongated, flexible tread member covering and interlocked with the rigid base member. The base member has a nose portion with a rounded front surface for defining a leading edge on a stair step and planar back surfaces that intersect at right angles. Flanges extend laterally from and on the same plane as the back surfaces of the nose portion for positioning the base portion on the tread and riser of a stair step.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.