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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Expancol Soc De Expansao Comercial De Plas
Original Assignee
Expancol Soc De Expansao Comercial De Plas
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Filing date
Publication date
Application filed by Expancol Soc De Expansao Comercial De PlasfiledCriticalExpancol Soc De Expansao Comercial De Plas
Publication of ES137768UpublicationCriticalpatent/ES137768U/en
Application grantedgrantedCritical
Publication of ES137768YpublicationCriticalpatent/ES137768Y/en
New fixation block, radially expandable, characterized in that, constituted by a suitable flexible material, it has an axial channel with radially oriented grooves, which at their deepest point, coincide with the zone of minimum thickness of the block. (Machine-translation by Google Translate, not legally binding)
ES1968137768U1967-03-111968-04-09
NEW FIXING PLUG, RADIALLY EXPANDABLE.
ExpiredES137768Y
(en)