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.)
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Tabacalera SA
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Tabacalera SA
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Publication date
Application filed by Tabacalera SAfiledCriticalTabacalera SA
Priority to ES1969152157UpriorityCriticalpatent/ES152157Y/en
Publication of ES152157UpublicationCriticalpatent/ES152157U/en
Application grantedgrantedCritical
Publication of ES152157YpublicationCriticalpatent/ES152157Y/en
Auxiliary tray-box device, which is characterized by consisting of a single piece in the form of a rectangular tray, devoid of one of the sides, the base of such tray being set by a multitude of square holes, very close, forming a mesh, the three sides being of uniform height, much smaller than the rest of the dimensions of the tray, and being topped by a perpendicular rim turned outward, presenting inferiorly the two smaller, opposite sides, in the extension of the base of the tray a flange analogous to that already mentioned, while the greater side is slightly oblique, moving away from the opposite edge of the base as it descends, the upper flange being continuous as regards its height with respect to the base, but being interrupted by two recesses, one on each of the smaller sides and very close to the major side. The outer faces of the minor and major sides are provided with a plurality of vertical ribs, constituting enclosures, naturally open towards the outside, these particular enclosures that have just been mentioned being provided with ribs that, tearing off the general nerves that form such nerves, as a continuation of said recesses, channels divided vertically at their centers by other nerves of less height. (Machine-translation by Google Translate, not legally binding)
A procedure with its corresponding device for the manufacture of roofing and placing plates (Machine-translation by Google Translate, not legally binding)