ES151730U - New type of lighting for advertising panels towed by aircraft. (Machine-translation by Google Translate, not legally binding)
- Google Patents
New type of lighting for advertising panels towed by aircraft. (Machine-translation by Google Translate, not legally binding)
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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES1969151730UpriorityCriticalpatent/ES151730Y/en
Publication of ES151730UpublicationCriticalpatent/ES151730U/en
Application grantedgrantedCritical
Publication of ES151730YpublicationCriticalpatent/ES151730Y/en
New type of lighting for advertising banners towable by airplanes, which is essentially characterized in that in the body of the plane, preferably at the ends of the planes or wings, are placed individual points of light adjustable from the cockpit of the aircraft. (Machine-translation by Google Translate, not legally binding)
ES1969151730U1969-09-131969-09-13
NEW TYPE OF LIGHTING FOR REMOVABLE ADVERTISING BANNERS BY AIRCRAFT.
ExpiredES151730Y
(en)
Legibility of various sized letters under aviation red,''lunar'' white, and neutrally- filtered incandescent white lighting systems(Legibility of simulated aircraft instruments in cockpit lighting systems of different brightness and color light)