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.)
Hermanos Pascual SC
Original Assignee
Hermanos Pascual SC
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 Hermanos Pascual SCfiledCriticalHermanos Pascual SC
Priority to ES0054582UpriorityCriticalpatent/ES54582U/en
Publication of ES54582UpublicationCriticalpatent/ES54582U/en
Improved instructional game, characterized by being constituted by a plurality of sheets provided on its surface by a large number of perforations that together determine any figure, in whose perforations are introduced a plurality of small pivotillos, as many as perforations, of different colors , to determine the relief and color of the figure. (Machine-translation by Google Translate, not legally binding)
ES0054582U1956-06-051956-06-05Instructional game perfected (Machine-translation by Google Translate, not legally binding)
PendingES54582U
(en)
A board, with its complementary pieces, for the practice of arithmetic operations by the blind (Machine-translation by Google Translate, not legally binding)