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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Castilla Y Duque De Estrada Alfonso De
Original Assignee
Castilla Y Duque De Estrada Alfonso De
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Filing date
Publication date
Application filed by Castilla Y Duque De Estrada Alfonso DefiledCriticalCastilla Y Duque De Estrada Alfonso De
Priority to ES101515UpriorityCriticalpatent/ES101515Y/en
Publication of ES101515UpublicationCriticalpatent/ES101515U/en
Application grantedgrantedCritical
Publication of ES101515YpublicationCriticalpatent/ES101515Y/en
Magnetic device for tabletop game pieces characterized by being constituted by a pedestal formed by two parts of ferromagnetic metal separated from each other by plates of non-magnetic material having a cylindrical cavity in which a cylindrical piece with a recess is housed. It covers a quarter of its circular perimeter so that as the lines of force of the inner permanent magnet are closed, depending on the relative position of the magnet inside the housing, the file to be dragged will be attracted or not. (Machine-translation by Google Translate, not legally binding)
ES101515U1963-09-231963-09-23
Magnetic device for tabletop game pieces
ExpiredES101515Y
(en)
Improvements in the electromagnetic couplings of laminillas with laminillas thrown by magnetic field (Machine-translation by Google Translate, not legally binding)