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.)
CASALS HERRANZ DAVID
Original Assignee
CASALS HERRANZ DAVID
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 CASALS HERRANZ DAVIDfiledCriticalCASALS HERRANZ DAVID
Priority to ES1984283015UpriorityCriticalpatent/ES283015Y/en
Publication of ES283015UpublicationCriticalpatent/ES283015U/en
Application grantedgrantedCritical
Publication of ES283015YpublicationCriticalpatent/ES283015Y/en
Perforating, Stamping-Out Or Severing By Means Other Than Cutting
(AREA)
Optical Elements Other Than Lenses
(AREA)
Package Frames And Binding Bands
(AREA)
Abstract
Sheet with double image, characterized essentially by being made of a sheet of transparent plastic material that on its back face has an engraving forming oblique incisions whose face comprises a metallization so that said incisions constitute as prisms that break down incident light rays and reflected on the front face of the sheet, providing different colors. (Machine-translation by Google Translate, not legally binding)
ES1984283015U1984-11-151984-11-15
SHEET WITH DOUBLE IMAGE
ExpiredES283015Y
(en)
