Title:
Recessed slot antenna
United States Patent 2644090


Inventors:
Arthur, Dorne
Application Number:
US1328048A
Publication Date:
06/30/1953
Filing Date:
03/05/1948
Assignee:
Arthur, Dorne
Primary Class:
Other Classes:
333/34, 343/771, 343/773, 343/789, 343/862
International Classes:
H01Q13/18
View Patent Images:
US Patent References:
2508085Antenna1950-05-16
2433924Antenna1948-01-06
2415094Radio measurement of distances and velocities1947-02-04
2414266Antenna1947-01-14
2400867Antenna1946-05-21
2368663Broad band antenna1945-02-06
2283935Transmission, radiation, and reception of electromagnetic waves1942-05-26
2206923Short wave radio system1940-07-09
Foreign References:
GB493695A1938-10-13
GB507473A1939-06-14
GB580569A1946-09-12
FR841036A1939-05-09