Method for producing an escape route marking and an escape route marking
US8636867B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Aug 31, 2010 |
| Grant date | Jan 28, 2014 |
| Priority date | — |
| Expiry date | Aug 31, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/23
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A method for producing an escape route marking and the apparatus for an airplane comprising a luminous layer that luminesces in the dark, and a profile having two profile elements that can be connected to each other, wherein in a first of the profile elements, the luminous layer is arranged in a recess extending in the longitudinal direction, and the second profile element is provided to be connected with a base, wherein the procedure comprises the following steps:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.