| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR844430T | 1938-04-01 |
| Publication Number | Publication Date |
|---|---|
| FR844430Atrue FR844430A (en) | 1939-07-25 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR844430DExpiredFR844430A (en) | 1938-04-01 | 1938-04-01 | Improvements to telecommunication systems on board aircraft |
| Country | Link |
|---|---|
| FR (1) | FR844430A (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2626348A (en)* | 1945-08-08 | 1953-01-20 | Westinghouse Electric Corp | Airborne radio relay and broadcast system |
| DE1094162B (en)* | 1958-03-31 | 1960-12-01 | Helmut Ph G A R Von Zborowski | Procedure for anti-aircraft defense, in particular for defense against low-flying missiles, and installation for carrying out the anti-aircraft procedure |
| DE977652C (en)* | 1964-03-21 | 1967-12-28 | Rheinstahl Henschel Ag | TV system for combat vehicles |
| DE977774C (en)* | 1964-09-27 | 1970-01-15 | Wegmann & Co | Armor for a secondary weapon of an armored vehicle that is completely under armor protection in the rest position; Secondary weapon in this armor and aiming device in connection with the auxiliary weapon |
| US4218702A (en) | 1977-05-18 | 1980-08-19 | Societe Nationale Industrielle | Means for remote control of an aircraft video system for surveying ground activity |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2626348A (en)* | 1945-08-08 | 1953-01-20 | Westinghouse Electric Corp | Airborne radio relay and broadcast system |
| DE1094162B (en)* | 1958-03-31 | 1960-12-01 | Helmut Ph G A R Von Zborowski | Procedure for anti-aircraft defense, in particular for defense against low-flying missiles, and installation for carrying out the anti-aircraft procedure |
| DE977652C (en)* | 1964-03-21 | 1967-12-28 | Rheinstahl Henschel Ag | TV system for combat vehicles |
| DE977774C (en)* | 1964-09-27 | 1970-01-15 | Wegmann & Co | Armor for a secondary weapon of an armored vehicle that is completely under armor protection in the rest position; Secondary weapon in this armor and aiming device in connection with the auxiliary weapon |
| US4218702A (en) | 1977-05-18 | 1980-08-19 | Societe Nationale Industrielle | Means for remote control of an aircraft video system for surveying ground activity |
| Publication | Publication Date | Title |
|---|---|---|
| FR872644A (en) | Improvements to position indicating systems | |
| FR865522A (en) | Improvements to telephone systems | |
| FR861968A (en) | Improvements to television systems | |
| FR50613E (en) | Improvements to television systems | |
| FR856153A (en) | Improvements to telephone systems | |
| FR847855A (en) | Improvements to aerial systems | |
| FR844430A (en) | Improvements to telecommunication systems on board aircraft | |
| FR858896A (en) | Improvements to electro-magnetic systems | |
| FR951758A (en) | Improvements to telephone systems | |
| FR863581A (en) | Improvements to television systems | |
| FR848805A (en) | Telecommunications systems | |
| FR852823A (en) | Telephone or similar systems | |
| FR854039A (en) | Improvements to telephone systems | |
| FR851173A (en) | Improvements to modulation systems | |
| FR933150A (en) | Improvements to television systems | |
| FR931429A (en) | Improvements to radio-telegraph systems | |
| FR853385A (en) | Improvements to telephone systems | |
| FR850177A (en) | Improvements to telecommunications systems | |
| FR850969A (en) | Improvements to ventilation systems | |
| FR839324A (en) | Improvements to delayed electrical systems | |
| FR860997A (en) | Piezoelectric systems | |
| FR931904A (en) | Improvements to telephone systems | |
| FR854646A (en) | Improvements to remote communications systems | |
| FR845777A (en) | Improvements to aerial television systems | |
| FR832760A (en) | Improvements to telegraph systems |