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.)
Cunchillos Ilarri Esteban
Original Assignee
Cunchillos Ilarri Esteban
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 Cunchillos Ilarri EstebanfiledCriticalCunchillos Ilarri Esteban
Priority to ES110559UpriorityCriticalpatent/ES110559U/en
Publication of ES110559UpublicationCriticalpatent/ES110559U/en
Expansion plug characterized by being constituted by a tubular body made of a material of some degree of elasticity perforated in the axial direction and with its open bases having a section with several symmetrically arranged lateral expansions. (Machine-translation by Google Translate, not legally binding)
ES110559U1965-01-051965-01-05Dilation plug (Machine-translation by Google Translate, not legally binding)
PendingES110559U
(en)