Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
F21V19/00—Fastening of light sources or lamp holders
F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
Landscapes
Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
Fastening Of Light Sources Or Lamp Holders
(AREA)
Securing Globes, Refractors, Reflectors Or The Like
(AREA)
Fassungsanordnung bei Leuchten fuer roehrenfoermige Lichtquellen, insbesondere Gasentladungsroehren, mit an beiden Enden der Roehre vorgesehenen, vom Fassungstraeger Ioesbaren Einzelfassungen
Vorrichtung zum Verstellen der an einem hohlen Arm schwenkbar aufgehaengten Lampen von Staenderleuchten, Nachttisch-, Schreibtisch- und aehnlichen Leuchten