US2415253A
(en)
*
|
1940-10-24 |
1947-02-04 |
Rca Corp |
Cavity resonator magnetron
|
US2417789A
(en)
*
|
1941-12-01 |
1947-03-18 |
Raytheon Mfg Co |
Magnetron anode structure
|
US2462496A
(en)
*
|
1942-04-24 |
1949-02-22 |
Rca Corp |
Electron discharge device
|
FR955730A
(ru)
*
|
1942-10-15 |
1950-01-19 |
|
|
FR954569A
(ru)
*
|
1943-02-02 |
1950-01-03 |
|
|
US2415470A
(en)
*
|
1943-04-21 |
1947-02-11 |
Rca Corp |
Magnetron
|
US2433481A
(en)
*
|
1943-07-01 |
1947-12-30 |
Westinghouse Electric Corp |
Magnetron
|
US2429291A
(en)
*
|
1943-07-01 |
1947-10-21 |
Westinghouse Electric Corp |
Magnetron
|
US2416899A
(en)
*
|
1943-09-24 |
1947-03-04 |
Raytheon Mfg Co |
Electronic discharge device of the magnetron type
|
US2452077A
(en)
*
|
1944-01-19 |
1948-10-26 |
Raytheon Mfg Co |
Electric discharge device
|
CH252630A
(de)
*
|
1944-02-01 |
1948-01-15 |
Patelhold Patentverwertung |
Magnetfeldröhre für elektromagnetische Schwingungen.
|
US2595652A
(en)
*
|
1944-04-05 |
1952-05-06 |
Bell Telephone Labor Inc |
Coupled cavity resonator
|
US2474898A
(en)
*
|
1944-04-05 |
1949-07-05 |
Bell Telephone Labor Inc |
Electromagnetic resonator of the magnetron type
|
US2419572A
(en)
*
|
1944-04-05 |
1947-04-29 |
Bell Telephone Labor Inc |
Electron discharge device
|
US2434517A
(en)
*
|
1944-05-11 |
1948-01-13 |
Westinghouse Electric Corp |
Method of activating cathodes
|
US2452032A
(en)
*
|
1944-06-10 |
1948-10-26 |
Raytheon Mfg Co |
Electron discharge device of the magnetron type
|
US2452056A
(en)
*
|
1944-07-20 |
1948-10-26 |
Raytheon Mfg Co |
Electrical discharge device
|
BE473432A
(ru)
*
|
1944-08-08 |
|
|
|
US2542899A
(en)
*
|
1944-11-30 |
1951-02-20 |
Raytheon Mfg Co |
Cavity resonator electron discharge device
|
US2476130A
(en)
*
|
1945-01-11 |
1949-07-12 |
Raytheon Mfg Co |
Electron discharge device of the magnetron type
|
BE470767A
(ru)
*
|
1945-02-17 |
|
|
|
US2639403A
(en)
*
|
1945-02-27 |
1953-05-19 |
Us Sec War |
Strapped multicavity magnetron
|
US2459195A
(en)
*
|
1945-03-03 |
1949-01-18 |
Raytheon Mfg Co |
Electron discharge device
|
US2539337A
(en)
*
|
1945-03-07 |
1951-01-23 |
Raytheon Mfg Co |
Electron discharge device of the magnetron type
|
US2463524A
(en)
*
|
1945-03-10 |
1949-03-08 |
Raytheon Mfg Co |
Electron discharge device
|
US2591976A
(en)
*
|
1945-03-22 |
1952-04-08 |
Rca Corp |
Electron discharge device utilizing cavity resonators
|
US2832050A
(en)
*
|
1945-03-22 |
1958-04-22 |
Rca Corp |
Electron discharge devices
|
US2624862A
(en)
*
|
1945-05-09 |
1953-01-06 |
Everhart Edgar |
Tunable strapped magnetron
|
US2482541A
(en)
*
|
1945-05-12 |
1949-09-20 |
Gen Electric |
High-frequency electrical apparatus
|
US2747137A
(en)
*
|
1945-05-12 |
1956-05-22 |
Gen Electric |
High frequency electrical apparatus
|
US2564005A
(en)
*
|
1945-06-23 |
1951-08-14 |
Halpern Julius |
Automatic frequency control system
|
US2481171A
(en)
*
|
1945-08-20 |
1949-09-06 |
Raytheon Mfg Co |
Electron discharge device
|
NL69080C
(ru)
*
|
1945-08-22 |
|
|
|
US2762944A
(en)
*
|
1945-10-30 |
1956-09-11 |
Albert M Clogston |
Magnetic triode
|
US2548808A
(en)
*
|
1945-11-06 |
1951-04-10 |
Nathan P Nichols |
Continuous-strip anode for magnetrons
|
NL180584B
(nl)
*
|
1952-08-19 |
|
Shell Int Research |
Werkwijze ter bereiding van een preparaat met herbicide eigenschappen en werkwijze voor het bereiden van daarvoor geschikte n-benzoyl-n-(halogeenfenyl)alaninederivaten.
|