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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES0080404UpriorityCriticalpatent/ES80404Y/en
Publication of ES80404UpublicationCriticalpatent/ES80404U/en
Application grantedgrantedCritical
Publication of ES80404YpublicationCriticalpatent/ES80404Y/en
New magnetic toy that is essentially characterized by the fact that it is constituted by a rigid support that appears partially covered, on one of its sides, by a transparent sheet through which the motif or figure printed on the corresponding side of the support is visible. principal, mediating between said figure and the internal surface of the transparent sheet, a gap through which move freely, freely and in any direction, varying amounts of steel filings, when they are subjected to the influence of a suitable magnet , which alter the composition of the drawing giving it a new physiognomy. (Machine-translation by Google Translate, not legally binding)
ES0080404U1960-04-251960-04-25
Magnetic toy
ExpiredES80404Y
(en)
A system of letters and numbers of the numbering system, in its different characters, for the learning of reading and writing in children (Machine-translation by Google Translate, not legally binding)