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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES60841ApriorityCriticalpatent/ES60841A1/en
Publication of ES60841A1publicationCriticalpatent/ES60841A1/en
ES60841A1915-08-211915-08-21
A procedure for the manufacture of cannulas and spigots therefor, of flexible rubber and hardened rubber.
ExpiredES60841A1
(en)