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.)
LANFENSCHLAGER FRANZ
Original Assignee
LANFENSCHLAGER FRANZ
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 LANFENSCHLAGER FRANZfiledCriticalLANFENSCHLAGER FRANZ
Priority to ES0007722UpriorityCriticalpatent/ES7722Y/en
Publication of ES7722UpublicationCriticalpatent/ES7722U/en
Application grantedgrantedCritical
Publication of ES7722YpublicationCriticalpatent/ES7722Y/en
Dental Tools And Instruments Or Auxiliary Dental Instruments
(AREA)
Abstract
Syringe for medical purposes at the rear end of the cylinder there is an enlarged extension thereof provided with perforations in which the piston can be completely entered, characterized by the enlarged extension of the cylinder of a hood of suitable length displaceable along and appropriately threaded which in one position forms the extension of the cylinder and receives the plunger withdrawn therefrom and in the other position forms the normal closing hood which rests on its bottom at the edge of the cylinder. (Machine-translation by Google Translate, not legally binding)
ES0007722U1942-08-281942-08-28
Syringe for medicinal purposes.
ExpiredES7722Y
(en)