Class F21W : INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
Subclass 111/043: Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in group F21W 101/00 for waterways for lighthouses or lightships
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 9243763 | Beacon light optic, beacon light, method for obtaining a beacon light optic | Jan 18, 13 | Jan 26, 16 | ORGA HOLDING B.V. |
| 9007237 | Lighting devices comprising an array of optoelectronic sources | May 31, 13 | Apr 14, 15 | CONSIGLIO NAZIONALE DELLE RICERCHE |
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