FR1223367A
(en )
1960-06-16
Improvements to data mining devices
FR1241518A
(en )
1960-09-16
Enhancements to Magnetic Data Storage Devices
FR1227487A
(en )
1960-08-22
Improvements to recording devices
FR1220342A
(en )
1960-05-24
Data logging device
FR1222553A
(en )
1960-06-10
Improvements to data mining devices
FR1378614A
(en )
1964-11-13
Improvements to data transmission devices
FR1225627A
(en )
1960-07-01
Data logging device
FR1223629A
(en )
1960-06-17
Improvements to data logging devices
FR1226056A
(en )
1960-07-08
Data storage devices
BE591793A
(en )
1960-12-13
Improvements to data logging devices
FR1240172A
(en )
1960-09-02
Enhancements to Magnetic Data Storage Devices
BE587596A
(en )
1960-08-16
Improvements to data exploitation devices
FR1223672A
(en )
1960-06-20
Improvements to punching card recording devices
FR1330818A
(en )
1963-06-28
Improvements to rapid exploration devices
FR76755E
(en )
1961-12-01
Improvements to data mining devices
FR1221097A
(en )
1960-05-31
Improvements to data logging devices
FR77876E
(en )
1962-05-04
Improvements to data logging devices
CH364377A
(en )
1962-09-15
Data logging device
FR1276971A
(en )
1961-11-24
Improvements to recording devices
FR1285921A
(en )
1962-03-02
Improvements to data mining devices
FR1274581A
(en )
1961-10-27
Data logging device
FR1252688A
(en )
1961-02-03
Improvements to recording devices
FR1227336A
(en )
1960-08-19
Improvements to recording devices
FR77132E
(en )
1962-01-19
Improvements to data mining devices
FR79240E
(en )
1962-11-09
Improvements to data mining devices