Title:
Instantaneous frequency analyzer
United States Patent 2602836


Inventors:
Foster, Harry R.
Crump, Elmo E.
Application Number:
US12039449A
Publication Date:
07/08/1952
Filing Date:
10/08/1949
Assignee:
Ohmega, Lab
Primary Class:
Other Classes:
324/76.19, 324/76.44, 324/76.68, 704/276
International Classes:
G01R23/18
View Patent Images:
US Patent References:
2476445Analysis and display for complex waves1949-07-19
2433403Electron discharge apparatus1947-12-30
1985046Electrical wave production1934-12-18
1976481Wave analysis1934-10-09