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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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES1973188002UpriorityCriticalpatent/ES188002Y/en
Publication of ES188002UpublicationCriticalpatent/ES188002U/en
Application grantedgrantedCritical
Publication of ES188002YpublicationCriticalpatent/ES188002Y/en
New construction set, characterized by the fact that the hollow body pieces that juxtaposed form the construction set, are joined together by means of connecting rods of suitable length which are threaded, under pressure, so that the pieces do not escape fortuitously, within internal perpendicular sleeves arranged its origin framing the internal edge of the opening made in the wall of one of the sides of the hollow body piece, which internal sleeves give a solid grip of the body to the stem. (Machine-translation by Google Translate, not legally binding)
ES1973188002U1973-01-251973-01-25
NEW CONSTRUCTION GAME.
ExpiredES188002Y
(en)
Ceramic pieces for the construction of tubes. With the registration priority of 10-5-54 and as a duplication of model 41919 of the aforementioned date (Machine-translation by Google Translate, not legally binding)