Method of applying a film to an endless moving handrail having a layer with a barrier coating
US8206528B2 · kind B2 · utility
11Cited by
30References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 7, 2008 |
| Grant date | Jun 26, 2012 |
| Priority date | — |
| Expiry date | Feb 24, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31938
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A method of applying a film to an endless moving handrail comprises the steps of adhering a first film layer, having sufficient resilience to accommodate strains occurring on the surfaces of the endless moving handrail and including a barrier coating on at least one of top and bottom surfaces of the first layer, to a top surface of an endless moving handrail, and adhering a substantially transparent film layer over the first film layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.