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.)
Hoffmann Wimmer Federico
Original Assignee
Hoffmann Wimmer Federico
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 Hoffmann Wimmer FedericofiledCriticalHoffmann Wimmer Federico
Priority to ES1974206571UpriorityCriticalpatent/ES206571Y/en
Publication of ES206571UpublicationCriticalpatent/ES206571U/en
Application grantedgrantedCritical
Publication of ES206571YpublicationCriticalpatent/ES206571Y/en
Perfected sheet for photographic albums, characterized essentially by being constituted by a cardboard or semi-rigid laminar body, which has its respective faces covered by transparent sheets, which are joined to the first one by at least two orthogonal welding or adhesion lines that determine between transparent sheets and central body pockets or compartments open to the contour of each transparent sheet, in whose pockets the photographs are arranged. (Machine-translation by Google Translate, not legally binding)
ES1974206571U1974-10-111974-10-11
PERFECTED SHEET FOR PHOTO ALBUMS.
ExpiredES206571Y
(en)
Improvements in the manufacture of protective covers for postal seals and other plane objects. (Machine-translation by Google Translate, not legally binding)