Title:
Band stop filter for electromagnetic waves
United States Patent 2553313


Inventors:
Henri, Gutton
Jean, Ortusi
Application Number:
US63837145A
Publication Date:
05/15/1951
Filing Date:
12/29/1945
Assignee:
Csf
Primary Class:
International Classes:
H01P1/207; H01P7/04; H01P7/06
View Patent Images:
US Patent References:
2432093Wave transmission network1947-12-09
2197123Guided wave transmission1940-04-16