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.)
Maxson Electronics Corp
Original Assignee
Maxson Electronics Corp
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
Priority claimed from US237556Aexternal-prioritypatent/US3187132A/en
Application filed by Maxson Electronics CorpfiledCriticalMaxson Electronics Corp
Priority to FR952193ApriorityCriticalpatent/FR1374636A/fr
Application grantedgrantedCritical
Publication of FR1374636ApublicationCriticalpatent/FR1374636A/fr