US4193570A
(en )
1980-03-18
Active nutation controller
US2561367A
(en )
1951-07-24
Gyroscope control system
GB808075A
(fr )
US4504032A
(en )
1985-03-12
Control of nutation in a spacecraft
US2274443A
(en )
1942-02-24
Bate of turn gyroscope
US2588607A
(en )
1952-03-11
Starting arrangement for gyroscopic instruments
GB603430A
(en )
1948-06-16
Improvements relating to gyro-compasses
US2589874A
(en )
1952-03-18
Gyro erection system
US2439358A
(en )
1948-04-06
Attitude gyro
US2552132A
(en )
1951-05-08
Torque applying means for rotating gimbal type gyroscopes
US3640137A
(en )
1972-02-08
Erection cutoff system for plural gyroscopes
US2567948A
(en )
1951-09-18
Starting arrangement for gyro verticals
US1978425A
(en )
1934-10-30
Ball gyroscopic compass
US2880618A
(en )
1959-04-07
Quick erecting means for gyro verticals
US3967384A
(en )
1976-07-06
Start-up conditioning means for an azimuth reference
US2741922A
(en )
1956-04-17
Starting arrangements for gyroscopic instruments
US2531826A
(en )
1950-11-28
Gyroscope erecting system
US3324731A
(en )
1967-06-13
Start-up conditioning means for an azimuth reference
US2817975A
(en )
1957-12-31
Pendulum control arrangement for gyroscopes
US2879672A
(en )
1959-03-31
Quick erecting means for gyro verticals
US2429605A
(en )
1947-10-28
Presetting means for long period gyroscopes
US2986946A
(en )
1961-06-06
Automatic erection control for gyroscope
US2854851A
(en )
1958-10-07
Gyroscope instruments
US2855558A
(en )
1958-10-07
Azimuth reference for high latitudes
US3079107A
(en )
1963-02-26
System for controlling an aircraft from a magnetic sensor