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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 US239795Aexternal-prioritypatent/US2760169A/en
Application filed by Alcatel Espana SAfiledCriticalAlcatel Espana SA
Publication of ES204651A1publicationCriticalpatent/ES204651A1/en
Microwave filter system comprising first and second conductors disposed in closely spaced substantially parallel proximal relationship said second conductor having a lateral dimension greater than the lateral dimension of said first conductor being said first conductor of a length chosen to provide in conjunction with said second conductor with resonant circuit and means providing input and output couplings for said filter. (Machine-translation by Google Translate, not legally binding)
ES0204651A1951-08-011952-07-22A microwave filter system (Machine-translation by Google Translate, not legally binding)
ExpiredES204651A1
(en)