Title:
High-frequency loop antenna system
United States Patent 2650303


Inventors:
Kurt, Schlesinger
Application Number:
US10261249A
Publication Date:
08/25/1953
Filing Date:
07/01/1949
Assignee:
MOTOROLA INC
Primary Class:
Other Classes:
333/33, 343/742, 343/743, 343/748
International Classes:
H01Q1/24; H01Q5/00; H01Q5/321
View Patent Images:
US Patent References:
2372651Antenna1945-04-03
2318516High frequency antenna system1943-05-04
2283897Antenna system1942-05-26
2268640Rotary beam antenna1942-01-06
2238438Electrical network1941-04-15
2064400Duplex radio aerial system1936-12-15
Foreign References:
GB451213A1936-07-31