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.)
Ubach Aloy Pedro
Original Assignee
Ubach Aloy Pedro
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 Ubach Aloy PedrofiledCriticalUbach Aloy Pedro
Priority to ES1973190464UpriorityCriticalpatent/ES190464Y/en
Publication of ES190464UpublicationCriticalpatent/ES190464U/en
Application grantedgrantedCritical
Publication of ES190464YpublicationCriticalpatent/ES190464Y/en
239000003795chemical substances by applicationSubstances0.000abstract1
239000000463materialSubstances0.000abstract1
239000003607modifierSubstances0.000abstract1
230000003287optical effectEffects0.000abstract1
Landscapes
Illuminated Signs And Luminous Advertising
(AREA)
Abstract
Front plate for light signs, characterized in that it is constituted by a single piece, molded by casting appropriate translucent materials according to the contour of the box constituting the sign to be closed and containing the light source, and because said single piece comprises, included in an area of its mass contiguous with the outer side of the plate, modifiers of the optical characteristics thereof, while in an area contiguous with its inner face includes modifying agents of the mechanical characteristics of the same mass, the ribs intended to establish the adjustment of the plate with the walls of the box are also constituted in this inner zone. (Machine-translation by Google Translate, not legally binding)
ES1973190464U1973-03-301973-03-30
FRONT PLATE FOR LUMINOUS SIGNS.
ExpiredES190464Y
(en)