F21W2111/047 - CPC Classification Index

ClassID:

155315 ⎘

F21W2111/047 - CPC Classification

Classification description:

Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes – for waterways for light-buoys

Recent Application in this class:

20220341554

2022-10-27

Solar-powered, floating, fountain lamp

20200340661

2020-10-29

LIGHT FOR MARKING AN OBSTRUCTION OR A BEACON AND METHOD FOR ASSEMBLING SUCH A LIGHT

20170240255

2017-08-24

Methods, systems, and devices for managing mooring sites

20160153620

2016-06-02

Optic for a LED chip and related LED lighting device

20150301206

2015-10-22

Underwater observation apparatus

20150092402

2015-04-02

Method and apparatus for a mooring beacon

20140362571

2014-12-11

Beacon light optic, beacon light, method for obtaining a beacon light optic

20090303700

2009-12-10

Aquatic light emitting device

20090129097

2009-05-21

Side-emitting lens for LED lamp

#10

20090129067

2009-05-21

Marine lantern controlled by GPS signals

#11

20090115336

2009-05-07

LED signaling apparatus with infrared emission

#12

20070145915

2007-06-28

Lighting methods and systems

#13

20060250269

2006-11-09

Optical signaling apparatus with precise beam control

#14

20050128751

2005-06-16

Lighting methods and systems

#15

14749089

2016-10-18

Solar light