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 ES50672ApriorityCriticalpatent/ES50672A1/en
Publication of ES50672A1publicationCriticalpatent/ES50672A1/en
ES50672A1911-06-071911-06-07
A matter that interposed in an electrical circuit graduates and regulates the passage of current at will.
ExpiredES50672A1
(en)