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Publication date
Application filed by Johannes Antonie Gerardus De BfiledCriticalJohannes Antonie Gerardus De B
Priority to PT8562987ApriorityCriticalpatent/PT85629B/en
Publication of PT85629ApublicationCriticalpatent/PT85629A/en
Publication of PT85629BpublicationCriticalpatent/PT85629B/en
Non-Portable Lighting Devices Or Systems Thereof
(AREA)
Optical Elements Other Than Lenses
(AREA)
Abstract
The roof light for petrol service stations or similar, consists of a trough with fluorescent tube partially covered by a curved structure, reflector screens in oblique position on the rear part, and a transparent water-proof polyacrylate resin front covered with lines or symbols of translucent coloured adhesive plastic.
PT8562987A1987-08-311987-08-31
COVERAGE COVER WITH ILLUMINATION AND ROOF ROOF
PT85629B
(en)