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.)
LATORRE GRACIA ANASTASIO
Original Assignee
LATORRE GRACIA ANASTASIO
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 LATORRE GRACIA ANASTASIOfiledCriticalLATORRE GRACIA ANASTASIO
Priority to ES0030434UpriorityCriticalpatent/ES30434U/en
Publication of ES30434UpublicationCriticalpatent/ES30434U/en
An improved plunger for clinical syringes, characterized, first of all, by the material of which it is constituted, which is the solid polystyrene or any of its derivatives, with the circumstance of replacing the grinding of its surface for its adherence to the walls of the body of pump, by the existence, at its end, of a section that can be disassembled by means of a thread, and that in its middle zone presents a rectangular recess in all its periphery, where a friction ring is housed that is of the same material or of any other. (Machine-translation by Google Translate, not legally binding)
ES0030434U1952-03-201952-03-20An improved plunger for clinical syringes (Machine-translation by Google Translate, not legally binding)
PendingES30434U
(en)